比赛官方站点  http://www.saintlouischessclub.org/2011-us-championship-information 

ch-USA GpA Saint Louis (USA), 15-21 iv 2011 cat. XIV (2579) 
                                    1 2 3 4 5 6 7 8  
1. Kamsky, Gata          g USA 2733 * ? . ? 1 . . . 2  2682 
2. Ivanov, Alexander     g USA 2540 ? * . . . ? 1 . 2  2708 
3. Shulman, Yuri         g USA 2622 . . * . . ? ? 1 2  2659 
4. Robson, Ray           g USA 2522 ? . . * ? . . ? 1? 2643 
5. Akobian, Varuzhan     g USA 2611 0 . . ? * 1 . . 1? 2611 
6. Stripunsky, Alexander g USA 2578 . ? ? . 0 * . . 1  2466 
7. Naroditsky, Daniel    f USA 2438 . 0 ? . . . * ? 1  2457 
8. Ehlvest, Jaan         g USA 2586 . . 0 ? . . ? * 1  2402 

Round 1 (April 15, 2011) 
Ivanov, Alexander - Kamsky, Gata 1/2 38 C49 Four Knights Metger 
Shulman, Yuri - Stripunsky, Alexander 1/2 61 A52 Budapest Defence Main Line 
Akobian, Varuzhan - Robson, Ray 1/2 46 D43 Anti-Meran Gambit 
Naroditsky, Daniel - Ehlvest, Jaan 1/2 61 B32 Sicilian Labourdonnais 
Round 2 (April 16, 2011) 
Kamsky, Gata - Akobian, Varuzhan 1-0 34 C11 French Defence 
Stripunsky, Alexander - Ivanov, Alexander 1/2 33 A46 Queen's Pawn Opening 
Naroditsky, Daniel - Shulman, Yuri 1/2 30 C06 French Tarrasch 
Ehlvest, Jaan - Robson, Ray 1/2 46 A13 Reti Opening 
Round 3 (April 17, 2011) 
Ivanov, Alexander - Naroditsky, Daniel 1-0 34 B90 Sicilian Najdorf Variation 
Shulman, Yuri - Ehlvest, Jaan 1-0 40 D38 QGD Ragozin 
Robson, Ray - Kamsky, Gata 1/2 42 C95 Ruy Lopez Breyer 
Akobian, Varuzhan - Stripunsky, Alexander 1-0 40 A50 Queen's Indian (without e7-e6) 

ch-USA GpB Saint Louis (USA), 15-21 iv 2011 cat. XIV (2580) 
                                    1 2 3 4 5 6 7 8  
1. Christiansen, Larry M g USA 2586 * . ? . . 1 1 . 2  
2. Hess, Robert L        g USA 2565 . * ? 1 ? . . . 2  2688 
3. Shankland, Samuel L   m USA 2512 ? ? * . . . . 1 1? 2760 
4. Onischuk, Alexander   g USA 2678 . 0 . * 1 ? . . 1? 2551 
5. Finegold, Benjamin    g USA 2500 . ? . 0 * . . 1 1? 2604 
6. Shabalov, Alexander   g USA 2590 0 . . ? . * ? . 1  2508 
7. Seirawan, Yasser      g USA 2636 0 . . . . ? * ? 1  2456 
8. Kaidanov, Gregory S   g USA 2569 . . 0 . 0 . ? * ?  2276 

Round 1 (April 15, 2011) 
Christiansen, Larry M - Shabalov, Alexander 1-0 44 B35 Sicilian Defence 
Shankland, Samuel L - Hess, Robert L 1/2 32 E91 King's Indian Classical 
Finegold, Benjamin - Onischuk, Alexander 0-1 39 E21 Nimzo Indian 4.Nf3 
Seirawan, Yasser - Kaidanov, Gregory S 1/2 42 A13 Reti Opening 
Round 2 (April 16, 2011) 
Christiansen, Larry M - Seirawan, Yasser 1-0 23 B12 Caro Kann Advanced 
Hess, Robert L - Finegold, Benjamin 1/2 48 B18 Caro Kann 
Shabalov, Alexander - Onischuk, Alexander 1/2 30 C45 Scotch Game 
Kaidanov, Gregory S - Shankland, Samuel L 0-1 18 D45 Anti-Meran Variations 
Round 3 (April 17, 2011) 
Shankland, Samuel L - Christiansen, Larry M *  57 E11 Bogo Indian Defence 
Onischuk, Alexander - Hess, Robert L 0-1 62 E30 Nimzo Indian Leningrad 
Finegold, Benjamin - Kaidanov, Gregory S 1-0 44 D43 Anti-Meran Gambit 
Seirawan, Yasser - Shabalov, Alexander 1/2 34 A29 English Four Knights 

ch-USA w Prelim Saint Louis (USA), 15-21 iv 2011 cat. V (2363) 
                                        1 2 3 4 5 6 7 8  
1. Foisor, Sabina-Francesca wg USA 2350 * . 1 ? . . 1 . 2? 2640 
2. Zatonskih, Anna           m USA 2499 . * . . ? 1 ? . 2  2422 
3. Krush, Irina              m USA 2472 0 . * 1 . . . 1 2  2472 
4. Abrahamyan, Tatev        wf USA 2326 ? . 0 * 1 . . . 1? 2388 
5. Baginskaite, Camilla     wg USA 2342 . ? . 0 * . . 1 1? 2397 
6. Zenyuk, Iryna               USA 2245 . 0 . . . * 1 ? 1? 2390 
7. Melekhina, Alisa          f USA 2304 0 ? . . . 0 * . ?  2091 
8. Goletiani, Rusudan        m USA 2367 . . 0 . 0 ? . * ?  2080 

Round 1 (April 15, 2011) 
Zatonskih, Anna - Melekhina, Alisa 1/2 49 C44 Scotch Gambit 
Krush, Irina - Foisor, Sabina-Francesca 0-1 30 D11 Slav Defence 
Abrahamyan, Tatev - Baginskaite, Camilla 1-0 69 C51 Evans Gambit 
Goletiani, Rusudan - Zenyuk, Iryna 1/2 66 A10 Dutch, QI and KID Systems 
Round 2 (April 16, 2011) 
Foisor, Sabina-Francesca - Melekhina, Alisa 1-0 79 E91 King's Indian Classical 
Krush, Irina - Abrahamyan, Tatev 1-0 20 E10 Blumenfeld Counter Gambit 
Baginskaite, Camilla - Goletiani, Rusudan 1-0 40 A70 Benoni 
Zenyuk, Iryna - Zatonskih, Anna 0-1 31 E30 Nimzo Indian Leningrad 
Round 3 (April 17, 2011) 
Zatonskih, Anna - Baginskaite, Camilla 1/2 37 E06 Catalan 
Abrahamyan, Tatev - Foisor, Sabina-Francesca 1/2 47 B40 Sicilian Classical 
Melekhina, Alisa - Zenyuk, Iryna 0-1 38 B25 Sicilian Closed 
Goletiani, Rusudan - Krush, Irina 0-1 43 B67 Sicilian Rauzer 

作者 叶红 《国际象棋通报》11-04-18