Showing posts with label Holt. Show all posts
Showing posts with label Holt. Show all posts

Friday, August 17

Berkeley GM Norm RR

The front desk and chess library. (Credit: Chessdryad)

Berkeley Summer GM Norm Invitational
August 17 to 21
Hosted by the Berkeley Chess School
Watch the games live at the Follow Chess app!

Time control = G/90 + inc/30
Average rating =  2433
Required score = 6.5 for GM norm, 5.0 for IM norm
Participants:
  • GM Conrad Holt (2592)
  • GM Priyadarshan Kannappan (2554) from India THIRD PLACE
  • GM Mark Paragua (2506) from Philippines
  • IM Joshua Sheng (2415) FIRST PLACE - GM NORM!!
  • IM Bryce Tiglon (2392)
  • NM Gabriel Bick (2391)
  • IM Ahuja Rohan (2387) from India 
  • FM Christopher Yoo (2378) IM NORM!!
  • IM Kim Yap (2366) from Philippines SECOND PLACE - GM NORM!!
  • FM Josiah Stearman (2346)
Crosstable:

GM Conrad Holt  | X | = | 1 | 0 | = | 0 | 1 | 0 | 0 | = |   3.5
GM Kannappan    | = | X | = | 0 | 1 | 1 | 1 | = | = | 1 |   6.0
GM M. Paragua   | 0 | = | X | 0 | 1 | 1 | = | = | = | 1 |   5.0
IM Josh Sheng   | 1 | 1 | 1 | X | 1 | = | = | 1 | 0 | 1 |   7.0
IM B. Tiglon    | = | 0 | 0 | 0 | X | = | 1 | = | 0 | = |   3.0
NM Gabe Bick    | 1 | 0 | 0 | = | = | X | 0 | = | 0 | = |   3.0
IM Ahuja Rohan  | 0 | 0 | = | = | 0 | 1 | X | 1 | = | 0 |   3.5
FM Chris Yoo    | 1 | = | = | 0 | = | = | 0 | X | 1 | 1 |   5.0
IM Kim Yap      | 1 | = | = | 1 | 1 | 1 | = | 0 | X | 1 |   6.5
FM J. Stearman  | = | 0 | 0 | 0 | = | = | 1 | 0 | 0 | X |   2.5

Wednesday, April 1

Meet the Players at US Championship

The 2015 US Championship kicked off this afternoon at the posh Saint Louis chess club.  Over the next fortnight, twelve Grandmasters will compete for the national title, playing each competitor once.  Rounds begin daily at 11AM Pacific time and take about 4 to 5 hours (rest day on April 6).  The winner pockets $45,000 out of the $175,000 prize fund.  Even last place nets $4,000.  The superb playing conditions and generous prizes are possible through the continued sponsorship of club founders Rex and Jeanne Sinquefield

The playing field includes the top eight Americans on the current FIDE rating list, including two of the world Top 10 and six of the Top 100.  The showdowns between favorites, contenders and dark horses mark an exciting time for US chess.  I have broken down the field below, including short remarks about each of the invitees.  All ratings and rankings are FIDE.

Click for live coverage with video commentary by Grandmasters Seirawan and Ashley.

Favorites -- Guys expected to battle for the Title
  • Hikaru Nakamura (2798, world #3) A 3-time US Champion and highest rated American ever, Nakamura hopes to demonstrate his superiority over rivals new and old.  Although solidly in the older half of the field, his uncompromising style endears him to many chess fans
  • Wesley So (2788, world #8) The new kid on the block plans to build an impressive share of second at Wijk aan Zee, showing his talent to fans in America as well as his native Philippines.  Well prepared in openings, So strives to milk points from the tiniest of advantages.
Contenders -- Ready to jump if the Favorites slip

Sam Shankland
  • Gata Kamsky (2680, world #63) The champion in four of last five years, Kamsky struggled in 2014 and plays in the twilight of a storied chess career.  Indeed, he qualified as a candidate for the world championship in 1993, before four of his fellow competitors were born!
  • Sam Shankland (2661, world #84) Born and raised in the East Bay, Shanky learned his moves at the Berkeley Chess School. Gold for his board at the Tromsø Olympiad became his calling card, but hardly his only success.  He is aggressive and deadly as white, yet solid as black.

Dark Horses -- Grown up Young Stars ready to fight
Daniel Naroditsky
  • Ray Robson (2656, world #94) A prodigy who grew up playing chess, Robson is now a key member of the elite Webster U team. After slumping, he recently broke into the world Top 100.
  • Daniel Naroditsky (2640) Already a world champion at 12 years old, Danya grew up on the 64 squares.  Not merely a player, the incoming Stanford freshman is an author and aspiring historian.  Solid yet multidimensional, he strives to measure himself against the best.
Wily Veterans -- When Experience matters, they're the best
  • Alex Onischuk (2665, world #75) The US Champion in 2006, Onischuk has spent a decade as one of the Top 5 Americans.  He already transitioned to coaching and works at Texas Tech.
  • Varuzhan Akobian (2622) After years playing in the US Championship and Olympiad, Akobian has become a seasoned veterans. With inspiration and luck, he can still derail anyone.
Young Stars -- Not yet Contenders, but can beat anyone
  • Sam Sevian (2548) Bay Area chess fans will recall just a few years ago, this precocious kid rubbed elbows at local tournaments.  Now the youngest Grandmaster in US history, Sevian has bigger fish to fry.  What he may lack in experience, he makes up in energy and enthusiasm.
  • Kayden Troff (2544) The strongest chess player from the state of Utah continues to improve.  Already a Grandmaster, Troff dominated the 2014 US Junior to earn his invitation.
Pretenders -- Only need a kick in the rear and a little Luck
  • Timur Gareev (2599) The free-wheeling and outgoing Grandmaster of blindfold exhibitions brings plenty of flair to Saint Louis.  While erratic, he is capably of brilliance in every game.    
  • Conrad Holt (2525) Winner of the 2014 US Open, the UT Dallas student is the lowest rated participant this year.  Thunder Holt prefers insanely complicated positions and rarely draws.

The concurrent 2015 US Women's Championship features a defending champion aiming to win her fourth straight crown against a 12-player field that welcomes five newcomers.  Top rated GM Irina Krush (2477 FIDE) is the overwhelming favorite as she pursues her sixth national title.  In the absence of chief rival IM Anna Zatonskih, the next highest rating belongs to IM Nazi Paikidze (2333), a recent immigrant from the country of Georgia.  Other challengers include two experienced competitors: IM Rusudan Goletiani (2311) and WGM Tatev Abrahamyan (2301).  The youngest invitees are 13-year old  WFM Jennifer Yu and 12 year old WIM Annie Wang, a pair of gold medalists at international youth championships last year.  A first place award of $20,000 highlights the record $75,000 ladies prize fund.

Saturday, June 18

Bay Area Stars at US Junior

For the second summer in a row, the Chess Club and Scholastic Center of St. Louis has hosted and sponsored the U.S. Junior Invitational for 10 of the top American juniors under age 21. This club, generously funded by Rex Sinquefield, has quickly grown into the most exciting new venue in the nation. The past two U.S. Championships were held here, attracting most of the elite players of the country. No doubt, many of the juniors attending this week dream to join the big boys in the near future. In fact, the U.S. Junior champion earns an invitation to both the World Junior and next year's U.S. Championship!

Previous winners of the U.S. Junior include GM Bobby Fischer, GM Larry Christiansen, GM Patrick Wolff, IM Joshua Waitzkin, GM Tal Shaked, GM Hikaru Nakamura, GM Robert Hess, GM Ray Robson and last year's winner, GM Sam Shankland. Bay Area talent Shankland made the most of his opportunity at this spring's U.S. Championship, reaching the semifinals before being knocked out by the repeating champion GM Gata Kamsky.

The field of the 2011 Junior features 8 of the top 16 rated on the June Top 100 list for U21. However, the three Grandmasters ranked at the top (Hess, Robson and Shankland) all declined their invitations, perhaps because they each won at least once before. That left 15 year old IM Daniel Naroditsky, rated 2536 USCF, as the top seed. In a bizarre twist, one of the bottom half players actually tied for 1st in the 2008 U.S. Junior (see photo at top of post). The lucky guy holding the trophy was my longtime student NM Gregory Young, now 16 years old. Please join me in cheering loudly for the two Bay Area representatives in St. Louis, Danya and Greg!

My two former students face eight competitors from across the country: three from NY/NJ, two from Texas, plus one each from Utah, Kansas and the host state Missouri. One of the Texans is #2 seed FM John Bryant, formerly from Southern California, but now attending college. One of two Midwestern players, #3 seed Conrad Holt of Kansas, officially became an IM merely two weeks ago. And the youngest participant is 13 year old NM Kayden Troff of Utah, who picked up his first IM norm recently.

Check out the tournament schedule. The rounds begin at 11am Pacific time and are broadcast live on the chess club website using the MonRoi system. Also make sure to listen to the live broadcast by GM Ben Finegold and FM Aviv Friedman. Unfortunately, there is no coverage on ICC.

Thursday, June 19

Gregory Young Shares Top Honors at US Junior

(Final photo from the US Junior. From left to right: organizer FM Tom Brownscombe, US Junior Champion Tyler Hughes, US Junior co-Champ Gregory Young, 3rd place Daniel Yeager, 4th place Edward Lu and Karpov School President Marck Cobb. Visit the official website for more photos from both the US Junior and US Cadet.)

What a wild week it has been! Playing the role of underdog, 13 year old NM Gregory Young (photo at right) took on the country at the 2008 US Junior Closed Championship in Lindsborg, Kansas. Despite a small field that was weakened by unprecedented cancellations, Gregory and his father and sister flew to Kansas knowing that a challenge would lay ahead. He was the youngest and one of the lowest rated competitors in the strange 5-player field from Pennsylvania, Virginia, Colorado, Texas and California. A score of 50% or even "minus 1" seemed respectable for his first major chess tournament outside of Pacific time zone.

For four days, it seemed like Gregory could do no wrong. He won his first three games, including this spectacular queen sacrifice against NM Edward Lu (2227) of Virginia. Perhaps the highlight came in round 3 against FM Daniel Yeager (2373) of Pennsylvania, when Gregory trapped his opponent's king on h4 and won a piece with the double attack 30... Rbd1! By Sunday night, Gregory was on top of the standings, a full point ahead of the field.

The intensity of the tournament picked up on Monday morning against NM Tyler Hughes (2264) of Colorado. Despite allowing his opponent to play the classic pawn break 20... d6-d5 in the Maroczy bind and later displaying some horrific technique in the rook endgame (48.Kd4?), Gregory managed to save half a point in a time scramble. The "young" master (pun intended) from California displayed his never-say-die attitude once again on Tuesday with a desperado attack against FM Yeager after hanging a piece during middlegame tactics.

A pair of short draws in the penultimate round set up the final showdown on Wednesday morning. NM Gregory Young maintained his full point lead but NM Tyler Hughes (photo at lower left) commanded the white pieces and had a small advantage in the tiebreaks. What followed was incredibly sad from my perspective, but perhaps also it was Caissa's payback for the luck of the previous rounds. Click on this link to Chess Publisher's game viewer to follow my annotations below.

Hughes,T - Young,G 2008 US Junior (9)
{Last round of US Junior. White needs to win to tie for first. Black only has to draw.} 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c3 Nc6 {This is an unusual line of the Leningrad Dutch, but both players were well prepared for it.} 5. Nh3 Bg7 6. Qb3 {White's main idea is to attack black's weakened light squares, e.g. e6, f7, g8 and b7.} e6 7. Nd2 d5 {Black employs a solid stonewall formation, thereby weakening the critical e5 square.} 8. Nf4 Qe7 9. h4 {White shows his aggressive intentions.} b6 10. Nf3 {Interesting was 10.h5 g5 11.h6 Bf8 12.Nd3 Bb7 13.Nf3 Ne4 with a small edge to white.} Ne4 11. Nd3 Bb7 12. Bf4 O-O {White has a comfortable position and an objective advantage. Black needs to play actively to avoid getting rolled up.} 13. a4 {?! The audience on ICC suggested Qc2 or e3.} Na5 14. Qc2 c5 15. e3 Rfc8 16. Be5 Nc6 {?! Better was Ba6, activating the bad bishop and perhaps trading away one of the pesky white knights. If black can achieve that, he would be approximately equal.} 17. Bxg7 Kxg7 18. Nfe5 Nxe5 19. Nxe5 Nf6 {The only move because white was going to play Bxe4 next. White is happy with this position, but black can still draw.} 20. f4 c4 {? I hate this move, although my pet Rybka seems to like it. Why lock up the bad bishop even more? I prefer the immediate h7-h5 to prevent white's next move.} 21. h5 {A typical pawn sacrifice against the Leningrad Dutch.} Nxh5 22. g4 {White says "all in". Perhaps playing Bf3 and Qf2/Qh2 first should have been considered.} Nf6 {Black is careful not to create more weaknesses.} 23. Bf3 fxg4 24. Bxg4 Rg8 {Not falling for Nxg4 25.Rxh7+!! Kxh7 26.Qxg6+ Kh8 27.Nf7+ and white wins. The text overprotects the g6 pawn while preparing to evacuate the king.} 25. Qh2 Kf8 26. a5 {Garry Kasparov taught us the importance of attacking on both sides of the board simultaneously.} b5 27. a6 Bc8 {Black is solid and white has no obvious way to break in. White's time pressure now becomes a factor.} 28. Bf3 Bd7 29. Qh6+ Rg7 30. Ke2 Rb8 {This is the perfect defensive formation. Black even has some counterplay on the b-file.} 31. Qh2 b4 {Most people would have played Rb6 to get off the h2-b8 diagonal.} 32. f5 {?! Objectively this desperation move gets white into trouble. But it sets one subtle trap.} bxc3 {?? Played almost instantly. Black never saw white's devastating threat. Once again, he should have tried Rb6 after which white might play 33.fxg6 bxc3! 34.Qf4 Rxb2+ 35.Ke1 Kg8 36.gxh7+ Kh8 with complications favoring black.} 33. Nxg6+ {BANG!!!} hxg6 34. Qxb8+ Be8 35. bxc3 gxf5 36. Rhb1 {In the background, the proverbial fat lady is warming up.} Nd7 37. Qh2 Rh7 38. Qg3 Rh4 39. Rh1 Rxh1 40. Rxh1 Qg7 41. Qd6+ Kf7 42. Qc7 Ke7 43. Qxa7 f4 44. Qb7 Bg6 45. exf4 Bd3+ 46. Kf2 Qf6 47. Qb4+ Kf7 48. Qd6 Nb6 49. Qc7+ Ke8 50. Rh8+ Qxh8 51. Qb8+ {Tragic. As I.A. Horowitz and many others have said: "One bad move nullifies forty good ones."} 1-0

Final Standings of the US Junior: (click for rating report)
  1. Tyler Hughes 4.5, wins World Junior invitation on tiebreaks
  2. Gregory Young 4.5
  3. Daniel Yeager 3.5
  4. Edward Lu 2.5
  5. Bradley Sawyer 1.0
Final Standings of the US Cadet: (click for rating report)
  1. Conrad Holt 5.0
  2. Darwin Yang 4.5
  3. Deepak Aaron 3.5
  4. Andrew Shvartsman 3.0
  5. Alex Markovitz 2.0
  6. Richard Tuhrim 2.0
  7. Patrick Tae 1.0
Congratulations to US Junior Champion Tyler Hughes and co-Champion Gregory Young! Tyler won the 1st place trophy and the associated invitation to the World Junior (U21) Championship in Turkey this August due to superior computer tiebreaks (Sonneborn-Berger). Living in Colorado, Tyler often is unable to compete in the biggest tournament and is probably significantly underrated. Best of luck to Tyler Hughes as he prepares for his big trip to compete on the world stage! Kudos also to Conrad Holt (see photo above at right) from Kansas for a dominating performance to win the US Cadet with four straight wins and two draws.

As Gregory Young's coach, I can safely say that we are all disappointed to have lost the final game in such a tragic way. Perhaps there's an important lesson to be learned, one summed up best by the noble words of Horowitz at the end of my annotation. But let's not dwell only on the negative. Simply put, Gregory had one heck of a wild ride! Kudos for achieving what few had imagined possible with a performance rating of near 2400! As FM Robby Adamson kindly wrote in his preview, Gregory had the potential to "make a few upsets" but was hardly a serious contender for the top honors. Clearly, the young master from San Francisco now proved that he deserved to play with the big boys. At just 13, he has yet another seven years of eligibility for this tournament! Rock on Greg, rock on!

Tuesday, June 17

Many Surprises in Lindsborg

Words simply cannot describe today's epic round 5 game at the US Junior between NM Gregory Young and NM Tyler Hughes. Both competitors are known fighters at the chess board, but I doubt that they had this in mind. The opening went poorly for the California kid after he naively allowed the central break 20... d5 against the Maroczy bind (20.Qf2 was better). However, thanks to some tenacious defense, Gregory managed to equalize by the time control on the 40th move.

The conclusion of this game will no doubt get both competitors in hot water with their chess teachers. After 48.Kf4 Bxb7 49.Nxb7 Rxb7 50.Rxa3, the position is a theoretically drawn rook endgame of 3 pawns versus 2. Instead, white tried 48.Kd4, overlooking that his king gets cut off by 50... Re7! Now black could have won easily with the greedy variation 64... Rg1 65.Ra3 Kg4 66.Ra6 g5. After a few more inaccuracies, the players reached a winning endgame of rook and pawn versus rook, until 71... Kf3 threw away the win (Re3+ was necessary). The game finally ended in stalemate after more than 100 moves. Rumor now is that Gregory will have several endgame books waiting in the mail when he returns home.

(Photo in front of the building for the Anatoly Karpov School of Chess in Lindsborg, Kansas.)

US Junior after Round 5 (everyone has played 4 games): Gregory Young 3.5, Tyler Hughes 2.5, Daniel Yeager 2.0, Edward Lu 1.0, Bradley Sawyer 1.0

US Cadet after Round 6: Conrad Holt 4.5/5, Darwin Yang 3.5/5, Deepak Aaron 3.5/6, Andrew Shvartsman 2.0/5, Alex Markovitz 2.0/5, Richard Tuhrim 1.5/5, Patrick Tae 1.0/5

The other stunning news this afternoon was that Bradley Sawyer dropped out of the US Junior due to illness. That leaves the tournament with merely four (!) players, truly sad for a national championship. The second half of the double round-robin will be played as a quad with the colors alternating from the first half. There will be two rounds on Tuesday and the last one on Wednesday morning. Is it possible that there are even more logistical surprises in store on the final two days?

Good luck to Gregory as he defends his lead as white against FM Daniel Yeager and as black versus NM Edward Lu on Tuesday! The games are available live on the MonRoi website and I will attempt to arrange for coverage on ICC too.

Update on Tuesday afternoon: Gregory survived another completely lost position, down an entire piece, to draw FM Yeager in 68 moves. Thus, he maintains his 1.0 point lead.

Update on Tuesday evening: Gregory Young 4.5, Tyler Hughes 3.5, Daniel Yeager 3.0 Edward Lu 2.0. Gregory carefully protected his lead with a short draw as black against NM Lu. In the other game, NM Hughes had a small advantage against FM Yeager, but they also drew without much of a fight. Kudos to Conrad Holt of Kansas for winning the US Cadet!