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Name: Semen I Dvoirys
Federation:  Russian Federation
Sex:  Male
Born: 1958
 FIDE ID: 4100379 FIDE Profile
Title: Grand Master
ELO Classic: 2466
ELO Rapid: 2375
ELO Blitz: 2407
Years: 1974 - 2023
Total Games: 1728
Wins: 730 (42.25 %)
Draws: 692 (40.05 %)
Losses: 306 (17.71 %)
Score: 62.27 %

Semen I Dvoirys

Last tournaments played

Tournament Date Elo Avg. Country
Jerusalem Summer Inv 2023 08/23/2023 2407  Israel
TCh-ISR 2023 01/11/2023 2418  Israel
41st ch-ISR 2022 12/05/2022 2374  Israel
Maccabi Closed GM 2022 07/13/2022 2482  Israel

Semen I Dvoirys Repertoire with White pieces (most played)

ECO Opening Games
C02 French, advance variation 46 games
B33 Sicilian defence 42 games
B66 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 36 games
C42 Petrov's defence 33 games

Semen I Dvoirys Repertoire with Black pieces (most played)

ECO Opening Games
D85 Gruenfeld, exchange variation 80 games
B90 Sicilian, Najdorf 69 games
B92 Sicilian, Najdorf, Opovcensky variation 38 games
A30 English, symmetrical variation 36 games

Games played by Semen I Dvoirys

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Dvoirys, S 2469 Haimovich, T 2359 ½-½ 44 C76 2023 Jerusalem Summer Inv 2023
Zeltsan, J 2427 Dvoirys, S 2469 0-1 36 D85 2023 Jerusalem Summer Inv 2023
Dvoirys, S 2469 Tzidkiya, Y 2445 0-1 45 B72 2023 Jerusalem Summer Inv 2023
Kargin, A 2389 Dvoirys, S 2469 ½-½ 41 B90 2023 Jerusalem Summer Inv 2023
Dvoirys, S 2469 Rozen, E 2433 ½-½ 62 B11 2023 Jerusalem Summer Inv 2023
Rozentalis, E 2490 Dvoirys, S 2469 ½-½ 33 B52 2023 Jerusalem Summer Inv 2023
Gruenfeld, Y 2388 Dvoirys, S 2469 ½-½ 49 B92 2023 Jerusalem Summer Inv 2023
Dvoirys, S 2469 Tifferet, S 2281 1-0 51 C63 2023 Jerusalem Summer Inv 2023
Mordechai, H 2380 Dvoirys, S 2469 ½-½ 51 B97 2023 Jerusalem Summer Inv 2023
Rozentalis, E 2507 Dvoirys, S 2465 1-0 11 B52 2023 TCh-ISR 2023
Dvoirys, S 2465 Levitan, T 2286 1-0 56 C82 2023 TCh-ISR 2023
Nabaty, T 2632 Dvoirys, S 2465 1-0 41 A48 2023 TCh-ISR 2023
Dvoirys, S 2465 Sutovsky, E 2615 1-0 49 B66 2023 TCh-ISR 2023
Poleg, M 2272 Dvoirys, S 2465 0-1 47 B90 2023 TCh-ISR 2023
Motylev, A 2624 Dvoirys, S 2465 1-0 54 B90 2023 TCh-ISR 2023
Dvoirys, S 2465 Baron, T 2508 ½-½ 40 C92 2023 TCh-ISR 2023
Dvoirys, S 2465 Gorodetzky, M 2333 ½-½ 76 C60 2023 TCh-ISR 2023
Gruenfeld, Y 2414 Dvoirys, S 2465 0-1 41 B97 2023 TCh-ISR 2023
Dvoirys, S 2465 Levin, G 2391 1-0 33 B32 2023 TCh-ISR 2023
Bakalchuk, J 2442 Dvoirys, S 2465 ½-½ 30 B92 2023 TCh-ISR 2023
Kochavi, O 2334 Dvoirys, S 2461 1-0 33 B90 2022 41st ch-ISR 2022
Dvoirys, S 2461 Bronstein, O 2442 ½-½ 33 B93 2022 41st ch-ISR 2022
Streltsov, A 2313 Dvoirys, S 2461 0-1 43 B90 2022 41st ch-ISR 2022
Dvoirys, S 2461 Yaniv, Y 2338 1-0 57 B69 2022 41st ch-ISR 2022
Kobo, O 2554 Dvoirys, S 2461 1-0 43 A30 2022 41st ch-ISR 2022
Dvoirys, S 2461 Sokolovsky, Y 2415 ½-½ 60 C88 2022 41st ch-ISR 2022
Parkhov, Y 2470 Dvoirys, S 2461 1-0 33 D86 2022 41st ch-ISR 2022
Postny, E 2585 Dvoirys, S 2461 0-1 75 E60 2022 41st ch-ISR 2022
Dvoirys, S 2461 Poleg, M 2291 1-0 28 B48 2022 41st ch-ISR 2022
Smirin, I 2601 Dvoirys, S 2439 ½-½ 21 B46 2022 Maccabi Closed GM 2022
Dvoirys, S 2439 Postny, E 2564 0-1 21 C45 2022 Maccabi Closed GM 2022
Tzidkiya, Y 2419 Dvoirys, S 2439 ½-½ 39 B95 2022 Maccabi Closed GM 2022
Dvoirys, S 2439 Gruenfeld, Y 2418 1-0 48 B90 2022 Maccabi Closed GM 2022
Parkhov, Y 2468 Dvoirys, S 2439 ½-½ 42 D85 2022 Maccabi Closed GM 2022
Dvoirys, S 2439 Alekseev, E 2601 ½-½ 69 B46 2022 Maccabi Closed GM 2022
Yarmonov, I 2372 Dvoirys, S 2439 0-1 40 D82 2022 Maccabi Closed GM 2022
Dvoirys, S 2439 Kobo, O 2534 0-1 25 B69 2022 Maccabi Closed GM 2022
Ginsburg, G 2400 Dvoirys, S 2439 ½-½ 29 E60 2022 Maccabi Closed GM 2022
Dvoirys, S 2425 Deutsch, E 2336 1-0 38 C67 2022 TCh-ISR 2022
Dvoirys, S 2425 Zoler, D 2468 1-0 54 B90 2022 TCh-ISR 2022