Semen Dvoirys

In this name that follows Eastern Slavic naming conventions, the patronymic is Isaakovich and the family name is Dvoirys.

Semen Isaakovich Dvoirys^[1] (Russian: Семён Исаакович Двойрис, romanized: Semyon Isaakovich Dvoyris; born 2 November 1958) is a Russian chess player. He was awarded the title Grandmaster by FIDE in 1990.

Semen Dvoirys
Dvoirys in 2009
Full name	Semyon Isaakovich Dvoirys
Country	Soviet Union → Russia
Born	(1958-11-02) 2 November 1958 (age 64) Zhmerynka, Ukrainian SSR, Soviet Union^[1]
Title	Grandmaster (1990)
FIDE rating	2461 (December 2022)
Peak rating	2615 (July 1997)
Peak ranking	No. 51 (July 1997)

Chess career

Dvoirys competed in the 1993 Interzonal tournament, held in Biel.^[2] In 2000, he took part in the inaugural Anatoly Karpov International tournament, a category 14 round-robin tournament in Poikovsky, Russia: he scored 3½ points from 9 games, tying for 7th-8th places.^[3]

In 2001, he tied for 1st–2nd places with Alexey Korotylev at Geneva Open.^[4] In 2010, he won the Izmailov Memorial tournament in Tomsk,^[5] tied for 1st-5th places in the A2 group of the Aeroflot Open with Aleksei Pridorozhni, Igor Glek, Sergey Pavlov and Mikhail Panarin,^[6][7] and tied for 1st–4th with Sergei Yudin, Pavel Smirnov and Sergei Iskusnyh at Pavlodar.^[8] In 2011 he came first in the Lev Polugaevsky Memorial tournament in Chelyabinsk.^[9]

Dvoirys played for the victorious team Russia 1 at the 2014 European Senior Team Chess Championship in Šibenik. He scored 6½/9 playing on the first board.^[10][11]

He competed at the 2017 Maccabiah Games.^[12]

References

1. ДВОЙРИС Семен Исаакович. book-chel.ru (in Russian). Retrieved 2015-08-17.
2. "1993 Biel Interzonal : 1994-96 cycle : FIDE World Chess Championship". www.mark-weeks.com. Retrieved 2016-11-03.
3. "Poikovsky Karpov 2000 crosstable" (in Russian). Retrieved 2015-08-28.
4. "Archive. Tournament report July 2001". FIDE. Retrieved 4 May 2011.
5. "14. P.Izmailov Memorial 2010". FIDE. Retrieved 4 May 2011.
6. Original Tournament Report. Aeroflot open 2010 A2. FIDE.
7. "Mosca: il vietnamita Le Quang Liem sorprende tutti nell'Open Aeroflot". Messaggero Scacchi (in Italian). 2010-02-22. Retrieved 2019-09-09.
8. "Pavlodar-open 2010". FIDE. Retrieved 4 May 2011.
9. "Lev Polugaevsky Memorial". Chessdom. Retrieved 15 July 2011.
10. "Russia takes gold in European Senior Team Championship". Susan Polgar Global Chess Daily News and Information. 2014-04-10. Retrieved 2016-11-03.
11. "European Senior Team Championship 2014". chess-results.com. Retrieved 2015-08-17.
12. Afek, Yochanan (2017-07-21). "Georg Meier wins 20th Maccabiah". Chess News. ChessBase. Retrieved 2019-09-09.{{cite web}}: CS1 maint: url-status (link)

External links

• Semen I. Dvoirys chess games at 365Chess.com
• Semen I. Dvoirys player profile and games at Chessgames.com
• Semen I. Dvoirys FIDE rating history at OlimpBase.org
• Semen Dvoirys team chess record at OlimpBase.org (Telechess Olympiad)