
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 %

Repertoire with
black pieces

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