Intellectuals of Siberia_Altay Cup 2026_G11
Open SwissStandard
36 players participated in this 9-round tournament, held from 30 Apr 2026 to 05 May 2026 in Barnaul, Russia. Top 10 Elo average was 1359, and top seed was Nadezhda Dm Burova (🇷🇺 RUS, 1596).
Nadezhda Dm Burova (🇷🇺 RUS, 1596) won with 7.5/9, ahead of Polina Voronkova (7.5) and Eva Cheremisinova (7.0). Burova shared the lead from round 6, winning on tie-break.
The biggest upset came in round 7: Polina Voronkova (1452) beat Miroslava Aleks Zueva (1569), a +117-point gap.
Location
🇷🇺Barnaul, Russia
Dates
30 Apr 2026 → 05 May 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Federations · 1 represented
🇷🇺Russia×15
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsTight race until R9; 2 players tied at 7.5/9, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
30
15
5
2
1
6
3
3
2
R9 · TIEBREAK CLUSTER
2 players finish on 7.5/9. Burova takes the title on Buchholz Cut1 (47.5).
R8 · HEAD-TO-HEAD · WINNER VS 2ND
Polina Voronkova drew with Nadezhda Dm Burova (White).
WIN STREAKS · 3 top finishers
Polina Voronkova 4 wins (R4–R7)Nadezhda Dm Burova 3+3 wins (R1–R3, R5–R7)Eva Cheremisinova 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Polina Voronkova | * | ½ | — | 0 |
| 2Nadezhda Dm Burova | ½ | * | 1 | 0 |
| 3Eva Cheremisinova | — | 0 | * | — |
| 4Klavdiya Rus Fominykh | 1 | 1 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Burova, Nadezhda Dm | 1596 | RUS | +23B | +34N | +32B | −7N | +13B | +10N | +3B | =2N | +9B | 7.5 | 47.5 | 51.0 | 40.75 | 1735 | +18.4 |
| 2 | Voronkova, Polina | 1452 | RUS | +28B | +20N | −7B | +30N | +22B | +12B | +8N | =1B | +5N | 7.5 | 46.5 | 51.0 | 40.75 | 1874 | +78.4 |
| 3 | Cheremisinova, Eva | 1479 | RUS | +33B | +15N | +22B | −12N | +32B | +4B | −1N | +14N | +10B | 7.0 | 45.5 | 49.5 | 36.50 | 1400 | -12.4 |
| 4 | Timofeeva, Valeriya Pav | 1481 | RUS | +9B | +10N | =5B | =8N | +16B | −3N | +22B | +15N | =7B | 6.5 | 49.0 | 54.0 | 37.50 | 1499 | +4.0 |
| 5 | Kireeva, Eva | 1490 | RUS | +35N | +31B | =4N | −6N | +21B | +11B | +12N | +7N | −2B | 6.5 | 47.5 | 50.0 | 32.75 | 1414 | -17.6 |
| 6 | Malinovskikh, Sofia | 1573 | RUS | +29N | +26B | =13N | +5B | =8N | +18B | −7B | =16N | +17B | 6.5 | 46.0 | 50.5 | 35.50 | 1723 | +15.2 |
| 7 | Fominykh, Klavdiya Rus | 0 | RUS | +?N | +?B | +2N | +1B | +12N | −8B | +6N | −5B | =4N | 6.5 | 46.0 | 46.0 | 30.25 | 1563 | 0.0 |
| 8 | Zueva, Miroslava Aleks | 1569 | RUS | +25N | +24B | +11N | =4B | =6B | +7N | −2B | −9N | +21B | 6.0 | 49.0 | 54.0 | 34.00 | 1298 | -56.8 |
| 9 | Totymacheva, Milana | 1456 | RUS | −4N | +35B | +36N | −16B | +31N | +26B | +27N | +8B | −1N | 6.0 | 41.5 | 43.5 | 24.00 | 1424 | -5.2 |
| 10 | FIDE 540058654 | 0 | — | +?N | −4B | +25N | +?B | +?N | −1B | +23N | +?B | −3N | 6.0 | 31.0 | 31.0 | 10.00 | 719 | 0.0 |
| 11 | FIDE 540043266 | 0 | — | +?B | +?N | −8B | +?N | +14B | −5N | −16B | +23N | +?B | 6.0 | 28.5 | 28.5 | 10.50 | 730 | 0.0 |
| 12 | Tolmacheva, Valeriia | 1497 | RUS | +19N | +18B | +16N | +3B | −7B | −2N | −5B | +24N | =15B | 5.5 | 49.5 | 54.5 | 31.25 | 1349 | -24.0 |
| 13 | Vorobyeva, Anna | 0 | RUS | +?B | +?N | =6B | =14N | −1N | +?B | −15B | =19N | +29B | 5.5 | 35.0 | 35.0 | 13.25 | 1392 | 0.0 |
| 14 | FIDE 570031177 | 0 | — | +?N | =17B | +?N | =13B | −11N | +24B | =18N | −3B | +?N | 5.5 | 34.5 | 34.5 | 13.25 | 679 | 0.0 |
| 15 | FIDE 540087530 | 0 | — | +36N | −3B | +?N | =?B | +?N | =27B | +13N | −4B | =12N | 5.5 | 31.0 | 31.0 | 12.50 | 1213 | 0.0 |
| 16 | Tacheeva, Mariya | 0 | RUS | +?B | +?N | −12B | +9N | −4N | +?B | +11N | =6B | −?N | 5.5 | 30.5 | 30.5 | 15.25 | 1415 | 0.0 |
| 17 | Ryabtseva, Ekaterina | 0 | RUS | +?B | =14N | −21B | −20N | +?B | +?N | +?B | +18B | −6N | 5.5 | 27.5 | 27.5 | 8.25 | 773 | 0.0 |
| 18 | FIDE 540043223 | 0 | — | +?B | −12N | +28B | +?N | +?B | −6N | =14B | −17N | +?B | 5.5 | 27.5 | 27.5 | 7.25 | 735 | 0.0 |
| 19 | FIDE 540091910 | 0 | — | −12B | +?N | +?B | −32N | +?B | −22N | +?N | =13B | +27N | 5.5 | 24.5 | 24.5 | 7.25 | 697 | 0.0 |
| 20 | FIDE 522078088 | 0 | — | F | −2B | =?N | +17B | −?N | +29B | +34N | =21N | +30B | 5.0 | 30.5 | 30.5 | 20.50 | 652 | 0.0 |
| 21 | FIDE 570031150 | 0 | — | +?N | =27B | +17N | −?B | −5N | +?B | +?N | =20B | −8N | 5.0 | 27.5 | 27.5 | 10.25 | 730 | 0.0 |
| 22 | FIDE 522037861 | 0 | — | +?N | +?B | −3N | +?B | −2N | +19B | −4N | −?B | +?N | 5.0 | 26.5 | 26.5 | 5.50 | 671 | 0.0 |
| 23 | Bastrakova, Vera | 0 | RUS | −1N | +?B | −?N | +?B | +?N | +32N | −10B | −11B | +?N | 5.0 | 23.5 | 23.5 | 4.00 | 796 | 0.0 |
| 24 | FIDE 540043320 | 0 | — | +?B | −8N | +?B | −?N | +25B | −14N | +?B | −12B | +?N | 5.0 | 22.0 | 22.0 | 5.00 | 733 | 0.0 |
| 25 | FIDE 540043207 | 0 | — | −8B | +?N | −10B | +?N | −24N | −?B | +?B | +?N | +31B | 5.0 | 21.0 | 21.0 | 4.00 | 769 | 0.0 |
| 26 | FIDE 540057828 | 0 | — | F | −6N | −?B | +?N | +?B | −9N | +28B | +?B | +?N | 5.0 | 17.0 | 17.0 | 4.50 | 715 | 0.0 |
| 27 | Shakhova, Sofiia | 0 | RUS | +?B | =21N | −?B | +?B | +29N | =15N | −9B | =30N | −19B | 4.5 | 31.0 | 31.0 | 12.00 | 656 | 0.0 |
| 28 | FIDE 540098907 | 0 | — | −2N | +?B | −18N | −31B | +?N | +36B | −26N | =?B | +34N | 4.5 | 27.5 | 27.5 | 5.50 | 652 | 0.0 |
| 29 | FIDE 540025187 | 0 | — | −6B | =?N | +?B | +?N | −27B | −20N | +?N | +34B | −13N | 4.5 | 25.0 | 25.0 | 3.50 | 773 | 0.0 |
| 30 | FIDE 540043339 | 0 | — | −31N | +?B | +?N | −2B | +?N | +?B | −?N | =27B | −20N | 4.5 | 21.0 | 21.0 | 2.25 | 652 | 0.0 |
| 31 | FIDE 540043274 | 0 | — | +30B | −5N | −?B | +28N | −9B | +33N | −?N | +?B | −25N | 4.0 | 30.5 | 30.5 | 13.00 | 673 | 0.0 |
| 32 | FIDE 55883990 | 0 | — | +?N | +?B | −1N | +19B | −3N | −23B | −?N | −?B | +?N | 4.0 | 25.0 | 25.0 | 5.50 | 738 | 0.0 |
| 33 | FIDE 570031169 | 0 | — | −3N | −?B | −?N | +?B | +?N | −31B | +36N | −?B | +?N | 4.0 | 13.0 | 13.0 | 2.00 | 679 | 0.0 |
| 34 | FIDE 570031134 | 0 | — | +?N | −1B | −?N | +?B | =?N | +?B | −20B | −29N | −28B | 3.5 | 21.5 | 21.5 | 0.00 | 796 | 0.0 |
| 35 | FIDE 570031142 | 0 | — | −5B | −9N | +?B | −?N | +?B | −?N | −?B | =?N | −?B | 2.5 | 12.5 | 12.5 | 0.00 | 673 | 0.0 |
| 36 | FIDE 570031193 | 0 | — | −15B | +?N | −9B | −?N | +?B | −28N | −33B | F | −?N | 2.0 | 20.0 | 20.0 | 0.00 | 656 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Voronkova, PolinaRUS+78.47.5 pts · #2
- 2Burova, Nadezhda DmRUS+18.47.5 pts · #3
- 3Malinovskikh, SofiaRUS+15.26.5 pts · #7
Top rating losers
- 1Zueva, Miroslava AleksRUS-56.86.0 pts · #11
- 2Tolmacheva, ValeriiaRUS-24.05.5 pts · #9
- 3Kireeva, EvaRUS-17.66.5 pts · #6
Biggest upsets
- R7+117 Elo gap
- R8+113 Elo gap