Unconscious mode
2018 USA Championship
Saint Louis, USA
April 18-30, 2018
Final Standings
1. Samuel Shankland 2671, 8.5/11
2. Fabiano Caruana 2804, 8.0/11
3. Wesley So 2786, 6.5/11
4-6. Hikaru Nakamura 2787, Aleksandr Lenderman 2599, Ray Robson 2660, 5.5/11
7-8. Zviad Izoria 2599, Jeffery Xiong 2665, 5.0/11
9-11. Awonder Liang 2552, Yaroslav Zherebukh 2640, Varuzhan Akobian 2647, 4.5/11
12. Alexander Onischuk 2672, 3.0/11
Average Rating 2674 Category 17
Time Control: Players receive 90 minutes for the 1st 40 moves then 30 minutes play-to-finish with 30 seconds added to their clocks after every move starting move 1.
Back in 2010, when Sam Shankland was just 18 years old, he announced that he would be retiring from chess tournament competition after the 2010 US Junior (Under-20) Championship. That didn’t happen. After losing his first two games he suddenly went into “unconscious” mode and won 6 of his last 7 games to tie for first place with Parker Zhao and GM Ray Robson. His last round takedown of soon-to-be GM Conrad Holt was particularly brutal.
Shankland, Samuel L. (2513) — Holt, Conrad (2402) [D17]
USA-ch U20 Saint Louis (9), 19.07.2010
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Nh4 Bg4
[6…e6 7.Nxf5 exf5 8.e3 Bb4 9.Bxc4 0–0 10.0–0 Nbd7 11.Qc2 g6 This is the main battleground. White has the two bishops but Black is counting on the fact that the c1–bishop is passively placed and his pawns and knights have sufficient control over the crucial center squares.
7.h3 Bh5 8.g4 Bg6 9.Nxg6 hxg6 10.e4 e5 11.Bxc4 exd4 12.e5 dxc3?
A blunder. 12…Bb4 looks like pretty much the only move here but I should say that white has a pretty overwhelming score in this line. It looks like Holt got suckered into a bad sequence.
13.Bxf7+!
This is why. Black cannot take the bishop because his queen will then be en prise. The rest of the game is just a rout.
13…Ke7 14.exf6+ gxf6 15.Qb3 Bh6 16.Bxh6 Rxh6 17.Rd1 Qc8 18.0–0 Kf8 19.Rfe1 c2 20.Bg8 Qc7 21.Rd8+ Kg7 22.Rde8 c1Q 23.Rxc1 Rh8 24.Rce1 Kh6 25.Qe3+ g5 26.Re7 Qd8 27.Qe6 1–0
After the tie-breaks of Armageddon games (Black players get a time handicap but draw is counted as a win for him) Shankland emerged the champion and earned an official invitation to the 2011 USA Championship. This was too good to pass up and Shankland postponed his retirement for an undetermined future date.
The 2011 USA adult Championship did not go too badly for him either, 3rd place at the first attempt is no mean feat and he was hooked to chess again.
The next episode of this “unconscious mode” came during the 2014 Tromso Chess Olympiad. This event, won by the surprising Chinese squad, was not a success for Team USA (bd01 Hikaru Nakamura, bd02 Gata Kamsky, bd03 Alexander Onischuk, bd04 Varuzhan Akobian and bd05 Samuel Shankland) as they only finished 14th. Samuel Shankland, who had in the meantime acquired the GM title, had absolutely nothing to do with the poor result. He scored 8 wins and 2 draws for 9/10, a performance rating of 2831.
Vazquez, Guillermo (2323) — Shankland, S. (2624) [B12]
41st Olympiad Open 2014 Tromso NOR (6.21), 08.08.2014
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bg5
[5.c4 is supposed to be the best try for White]
5…Qb6 6.Bd3 Qxd4!?
It is rare that the preferred gambit is accepted. Usually Black plays solidly with 6…Bxd3 7.Qxd4 e6.
7.Nf3 Qg4
Keeping an eye on his f5–bishop. If Black takes the b2 pawn then White can simply play 8.Nbd2 or really try to wipe out his opponent with 7…Qxb2 8.Bxf5!? Qxa1 9.e6 with strong compensation for his sacrificed material.
8.0–0 Bxd3 9.Qxd3 e6 10.Nbd2 Be7 11.c4 Bxg5 12.Nxg5 Ne7
[12…Qxh4?! 13.cxd5! Qxg5 14.dxe6 fxe6 15.Ne4 followed by Nd6+ and Black is in trouble]
13.Qb3 b6 14.cxd5 cxd5 15.Rac1 Nbc6 16.f4 Rc8 17.Qd3 Nf5 18.Ndf3 0–0
Black has completed his development and shifts his focus to attack.
19.Nh2 Qg3 20.Qd1 <D>
POSITION AFTER 20.QD1
20…Nxe5! 21.Rxc8
Similar is 21.fxe5 is met by the same refutation as in the game
21…Rxc8 22.fxe5 Qe3+ 0–1
[22…Qe3+ 23.Kh1 (Or 23.Rf2 Rc1) 23…Ng3#]
I believe these sudden superhuman streaks which I call “unconscious mode” that GM Shankland puts on every once in a while is due to his complete immersion in the game — total concentration to the exclusion of everything else. Something clicks and the wins start pouring in.
After the Olympiad for the first time Sam had broken into the list of the world’s top 100 players.
Now we come to the 2018 US Chess Championship held at the Saint Louis Chess Club last month. Despite the presence of the Big 3 of US Chess (Fabiano Caruana, Wesley So and Hikaru Nakamura) Samuel Shankland zoomed in with a huge score of +6 (6 wins more than losses. His exact score is 6 wins, 5 draws, 0 losses) to claim the US title and first prize of $50,000. This unconscious performance is equivalent to a performance rating of 2884, gaining him 30.4 rating points and seeing him break into the 2700 club in the world for the first time in his life.
Three rounds before the end Sam and Fabiano were tied for 1st with 5.5/8 and Wesley So was just half a point behind. It looked like an exciting finish and there were some discussions about tie-breaks and possible playoff scenarios, but Sam eliminated all that talk by winning all 3 of his remaining games. In contrast Caruana scored “only” 2.5/3 and Wesley had 3 draws.
This was the tournament winner’s favorite game.
Shankland, Samuel (2671) — Liang, Awonder (2552) [B13]
USA-ch 2018 Saint Louis USA (11), 29.04.2018
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 e5!
A new move which has recently been scoring well. The idea is that after 8.dxe5 Nh5 the bishop has to retreat and Black recaptures the e5–pawn with the knight with a perfectly playable position.
8.h3!
But Shankland was prepared! This move was played by Demchenko last February in Lisbon. Sam was hoping that Awonder hasn’t seen it yet, and he was on the mark.
8…exf4?!
Not the most accurate. Black had to play 8…Na5 first so that the b7–pawn will not be vulnerable to the queen. According to Shankland his preparation was 9.Qc2 exf4 10.hxg4 Nxg4 11.Kf1! (threatening Qe2+ winning the g4–knight) 11…h5 with a big fight ahead.
9.hxg4 Qe7+ 10.Kf1 0–0–0
The Demchenko game continued 10…Ne4 11.Qc2 (11.Qxd5?! Nxf2 with the point 12.Kxf2 Qe3+) 11…0–0–0 12.Nd2 Re8 13.Bxe4 dxe4 14.Re1 f5 15.gxf5 e3 16.fxe3 fxe3 17.Rh3 Qc7 18.Rexe3 Rxe3 19.Rxe3 White is a clear two pawns up. Demchenko,A (2671)-Yurtseven,M (2415) Lisbon 2018 1–0 25.
11.Nd2 g6
Too slow. He should have continued in the spirit of all-out war: 11…g5 12.Ngf3 h5 and I don’t know what is going to happen next.
12.Re1 Qc7 13.g5! Nh5 14.Be2 Ng7 15.Ngf3
Now Black’s kingside pawns are restrained and White can concentrate on his own attack on the enemy king.
15…Ne6 16.Bb5 Bg7 17.Qa4 Rd6 18.Nb3 b6 19.Nc1!
With the squares a5 and c5 taken away from it this knight now heads for b4.
19…Nb8 20.Nd3 Kb7 21.Nb4 Qd8 22.Ne5 Qc7
Black can only wait for White to execute.
23.Qb3
Targeting d5.
23…Rhd8 24.Rxh7 a6 25.Bd3 Ka7 26.Qa4 a5 27.Bb5 Kb7 28.Nbd3
Threatening 29.Nxf4 Nxf4 30.Rxg7.
28…Rg8 29.Nf3 Rh8 30.Rxh8 Bxh8 31.a3 Nc6 32.Bxc6+!
Forcibly liquidating the position into an easy endgame win.
32…Rxc6
[32…Qxc6 33.Qxc6+ Rxc6 34.Nde5 Bxe5 35.Nxe5 Rc7 36.Nxf7 Rxf7 37.Rxe6 is an easy win for White]
33.Nde5 Bxe5 34.Nxe5 Rd6 35.Qe8 Rd8
[35…Nxg5 36.Nxf7 Qc4+ (36…Nxf7? 37.Re7) 37.Kg1 Nxf7 38.Qxf7+ Ka6 39.Qxf4 is likewise hopeless for Black]
36.Qxf7 Nxg5 37.Qxc7+ Kxc7 38.Nxg6 f3 39.Nf4 Kc6 40.gxf3 Nxf3 41.Re6+ Kb5 42.Ke2 Ng1+ 43.Kd3 1–0
We will show you a few more games from Saint Louis on Thursday.
Bobby Ang is a founding member of the National Chess Federation of the Philippines and its first Executive Director. A Certified Public Accountant, he taught accounting in the University of Santo Tomas for 25 years and is currently Chief Audit Executive of the Equicom Group of Companies.
bobby@cpamd.net
