Irkutsk_Open_March_2026_Group2 (standard)
Open SwissStandard
12 players participated in this 7-round tournament, held from 21 Mar 2026 to 26 Mar 2026 in Irkutsk, Russia. Top 10 Elo average was 747, and top seed was Anna Patina (🇷🇺 RUS, 1695).
Anna Patina (🇷🇺 RUS, 1695) won with 6.5/7, ahead of Irena Zarodnyuk (5.0) and Viktoriya Tarasova (4.0). Patina won solo starting round 3.
Location
🇷🇺Irkutsk, Russia
Dates
21 Mar 2026 → 26 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇷🇺Russia×11
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsAnna Patina led from R3; +1.5-point edge over the runner-up.
Co-leaders
6
3
1
1
1
1
1
R3–R7 · LEAD HELD
Anna Patina never relinquished the lead after R3; final gap +1.5 over the runner-up.
R2 · HEAD-TO-HEAD · WINNER VS 2ND
Anna Patina beat Irena Zarodnyuk (Black).
WIN STREAKS · 2 top finishers
Anna Patina 4 wins (R1–R4)Irena Zarodnyuk 3 wins (R3–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Anna Patina | * | 1 | 1 | 1 |
| 2Irena Zarodnyuk | 0 | * | 0 | — |
| 3Viktoriya Tarasova | 0 | 1 | * | 1 |
| 4Evgeniya Zdukhova | 0 | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Patina, Anna | 1695 | RUS | +5B | +2N | +7B | +8N | =6B | +4N | +3B | 6.5 | 23.5 | 26.5 | 24.75 | 1779 | +10.4 |
| 2 | Zarodnyuk, Irena | 1408 | RUS | +10N | −1B | +8N | +7N | +9B | −3B | +5N | 5.0 | 23.5 | 26.5 | 16.00 | 1581 | +16.8 |
| 3 | Tarasova, Viktoriya | 0 | RUS | −7N | +4B | =6B | =9N | +11B | +2N | −1N | 4.0 | 25.5 | 26.5 | 13.25 | 1494 | 0.0 |
| 4 | Zdukhova, Evgeniya | 1400 | RUS | −11B | −3N | +12B | +10N | +8B | −1B | +9N | 4.0 | 20.5 | 21.5 | 10.00 | 896 | -6.0 |
| 5 | Naumova, Yaromila | 0 | RUS | −1N | +10B | =9N | =6N | =7B | +12B | −2B | 3.5 | 24.5 | 25.5 | 9.00 | 1324 | 0.0 |
| 6 | Kuzmina, Angelina | 1498 | RUS | +9N | −8B | =3N | =5B | =1N | +7N | F | 3.5 | 23.5 | 26.5 | 13.50 | 1774 | +28.8 |
| 7 | Miakina, Kira | 1466 | RUS | +3B | +11N | −1N | −2B | =5N | −6B | +12N | 3.5 | 23.5 | 24.5 | 7.75 | 734 | -50.0 |
| 8 | Stalmakova, Anastasiya | 0 | RUS | +12N | +6N | −2B | −1B | −4N | −10B | +11N | 3.0 | 23.0 | 24.0 | 5.50 | 1308 | 0.0 |
| 9 | Gordeeva, Yesenia Andr | 0 | RUS | −6B | +12N | =5B | =3B | −2N | +11N | −4B | 3.0 | 21.0 | 22.0 | 5.75 | 636 | 0.0 |
| 10 | Oleynikova, Daria | 0 | RUS | −2B | −5N | +11B | −4B | +12N | +8N | F | 3.0 | 20.0 | 21.0 | 5.00 | 605 | 0.0 |
| 11 | Spasibko, Yuliya | 0 | RUS | +4N | −7B | −10N | −12B | −3N | −9B | −8B | 1.0 | 20.5 | 21.5 | 4.00 | 1433 | 0.0 |
| 12 | FIDE 570018138 | 0 | — | −8B | −9B | −4N | +11N | −10B | −5N | −7B | 1.0 | 20.0 | 21.0 | 1.00 | 633 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Kuzmina, AngelinaRUS+28.83.5 pts · #3
- 2Zarodnyuk, IrenaRUS+16.85.0 pts · #5
- 3Patina, AnnaRUS+10.46.5 pts · #1
Top rating losers
- 1Miakina, KiraRUS-50.03.5 pts · #8
- 2Zdukhova, EvgeniyaRUS-6.04.0 pts · #10
- 3Oleynikova, DariaRUS0.03.0 pts · #9