VPHS_Petrosyan Memorial 2026 January STANDARD-D
Open SwissStandard
13 players participated in this 7-round tournament, held from 05 Jan 2026 to 11 Jan 2026 in Moscow, Russia. Top 10 Elo average was 1450, and top seed was Vladislav Kalashnikov (🇷🇺 RUS, 1473).
Vladislav Kalashnikov (🇷🇺 RUS, 1473) won with 5.5/7, ahead of Roman Liashenko (5.0) and Nikolay Darjin (4.5). Kalashnikov won solo starting round 4.
Location
🇷🇺Moscow, Russia
Dates
05 Jan 2026 → 11 Jan 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Federations · 1 represented
🇷🇺Russia×13
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsVladislav Kalashnikov led from R4; +0.5-point edge over the runner-up.
Co-leaders
3
2
2
1
1
1
1
R4–R7 · LEAD HELD
Vladislav Kalashnikov held the sole lead from R4 through R7 without losing it.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Vladislav Kalashnikov drew with Roman Liashenko (Black).
R1–R7 · UNBEATEN
Vladislav Kalashnikov went unbeaten across 7 games (R1–R7).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Vladislav Kalashnikov | * | ½ | ½ | ½ |
| 2Roman Liashenko | ½ | * | 0 | ½ |
| 3Nikolay Darjin | ½ | 1 | * | ½ |
| 4Pavel Korobeynikov | ½ | ½ | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Kalashnikov, Vladislav | 1473 | RUS | +11N | +5B | =2N | +9B | =3N | +6N | =4B | 5.5 | 23.0 | 25.0 | 18.25 | 1679 | +70.8 |
| 2 | Liashenko, Roman | 1465 | RUS | +7B | +12N | =1B | −3N | =4B | +5N | +6B | 5.0 | 24.0 | 26.0 | 16.75 | 1577 | +34.8 |
| 3 | Darjin, Nikolay | 1464 | RUS | =10N | =6B | +13N | +2B | =1B | =4N | =7B | 4.5 | 23.0 | 24.0 | 15.00 | 1545 | +16.0 |
| 4 | Korobeynikov, Pavel | 1452 | RUS | =6N | =9B | =10N | +5B | =2N | =3B | =1N | 4.0 | 24.5 | 27.0 | 15.50 | 1505 | +10.2 |
| 5 | Pozdnyakov, Egor | 1449 | RUS | +13B | −1N | +8B | −4N | +10B | −2B | +12N | 4.0 | 22.0 | 23.0 | 8.50 | 1445 | -2.6 |
| 6 | Mizov, Arseniy | 1412 | RUS | =4B | =3N | =7B | +11N | =8N | −1B | −2N | 3.0 | 25.0 | 27.0 | 9.25 | 1399 | -5.6 |
| 7 | Tsvetnov, Valentin | 1447 | RUS | −2N | =11B | =6N | =13B | F | +9B | =3N | 3.0 | 18.0 | 18.0 | 7.75 | 1439 | -2.8 |
| 8 | Kusakin, Lazar | 1419 | RUS | =9N | =10B | −5N | F | =6B | =12N | +11B | 3.0 | 16.0 | 16.0 | 7.00 | 1439 | +3.6 |
| 9 | Osipin, Elisei | 1458 | RUS | =8B | =4N | +12B | −1N | =11B | −7N | F | 2.5 | 19.5 | 19.5 | 6.50 | 1293 | -47.6 |
| 10 | Kolesnikova, Diana | 1423 | RUS | =3B | =8N | =4B | =12N | −5N | F | =13B | 2.5 | 18.5 | 18.5 | 7.25 | 1371 | -19.6 |
| 11 | Arevshatyan, Klavdia | 1448 | RUS | −1B | =7N | F | −6B | =9N | +13B | −8N | 2.0 | 18.0 | 18.0 | 3.75 | 1314 | -31.2 |
| 12 | Rozhkov, Andrey | 0 | RUS | F | −2B | −9N | =10B | +13N | =8B | −5B | 2.0 | 18.0 | 18.0 | 3.75 | 1321 | 0.0 |
| 13 | Lyubimov, Nikolay | 1408 | RUS | −5N | F | −3B | =7N | −12B | −11N | =10N | 1.0 | 18.0 | 18.0 | 2.75 | 1205 | -24.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Kalashnikov, VladislavRUS+70.85.5 pts · #1
- 2Liashenko, RomanRUS+34.85.0 pts · #3
- 3Darjin, NikolayRUS+16.04.5 pts · #2
Top rating losers
- 1Osipin, EliseiRUS-47.62.5 pts · #12
- 2Arevshatyan, KlavdiaRUS-31.22.0 pts · #9
- 3Lyubimov, NikolayRUS-24.81.0 pts · #13