Mark Center Autumn 2025 A
Open SwissStandard
17 players participated in this 7-round tournament, held from 21 Oct 2025 to 09 Dec 2025 in Tel Aviv, Israel. 1 titled players. Top 10 Elo average was 1919, and top seed was David Gershkowich (🇮🇱 ISR, FM, 2061).
David Gershkowich (🇮🇱 ISR, FM, 2061) won with 5.5/7, ahead of Eran Nochimowski (5.0) and Andrey Martianov (5.0). Gershkowich took the lead from round 4.
The biggest upset came in round 4: Oded Gradenwitz (1659) beat Eyal Yablonko (1874), a +215-point gap.
Location
🇮🇱Tel Aviv, Israel
Dates
21 Oct 2025 → 09 Dec 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Titled players · 1
FM×1
Federations · 1 represented
🇮🇱Israel×17
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsFM David Gershkowich led from R4; +0.5-point edge over the runner-up.
Co-leaders
7
2
1
1
1
1
1
R4 · LEADER CHANGE25 Nov
FM David Gershkowich takes the sole lead (3.5/4).
R4 · HEAD-TO-HEAD · WINNER VS 2ND
FM David Gershkowich beat Eran Nochimowski (White).
R1–R3 · WIN STREAK
Eran Nochimowski won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1FMDavid Gershkowich | * | 1 | ½ | ½ |
| 2Eran Nochimowski | 0 | * | 1 | ½ |
| 3Andrey Martianov | ½ | 0 | * | ½ |
| 4Uri Taragan | ½ | ½ | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gershkowich, DavidFM | 2061 | ISR | +9B | +16N | =4B | +2B | =3N | +7B | =5N | 5.5 | 25.5 | 27.0 | 20.25 | 2120 | +10.8 |
| 2 | Nochimowski, Eran | 1869 | ISR | +14B | +3N | +8B | −1N | =10B | =4N | +7B | 5.0 | 25.5 | 27.5 | 18.00 | 2067 | +75.2 |
| 3 | Martianov, Andrey | 2048 | ISR | +17N | −2B | +11B | +9N | =1B | +10N | =4B | 5.0 | 25.0 | 26.0 | 16.00 | 2057 | +3.6 |
| 4 | Taragan, Uri | 2050 | ISR | −7N | +13B | =1N | +8B | +12N | =2B | =3N | 4.5 | 25.0 | 27.0 | 15.75 | 1965 | -20.8 |
| 5 | Levi, Idan | 1625 | ISR | =11B | −8N | =9B | +14N | =6B | +15N | =1B | 4.0 | 21.5 | 23.5 | 12.00 | 1854 | +82.0 |
| 6 | Karov, Roy | 1746 | ISR | −16B | −9N | +7N | +17B | =5N | =8B | +12N | 4.0 | 18.5 | 19.5 | 10.75 | 1811 | +12.4 |
| 7 | Ballas, Eyal | 1863 | ISR | +4B | =14N | −6B | +11N | +13B | −1N | −2N | 3.5 | 24.0 | 26.0 | 10.50 | 1882 | +3.2 |
| 8 | Kaye, Eran | 1689 | ISR | F | +5B | −2N | −4N | +11B | =6N | +10B | 3.5 | 24.0 | 24.0 | 12.50 | 1888 | +30.8 |
| 9 | Amit, Eli | 1866 | ISR | −1N | +6B | =5N | −3B | −15N | +14B | +13N | 3.5 | 22.5 | 24.5 | 10.00 | 1831 | -6.6 |
| 10 | Bosis, Ariel | 1882 | ISR | +12B | −11N | +15B | +13B | =2N | −3B | −8N | 3.5 | 21.0 | 23.0 | 9.00 | 1807 | -27.6 |
| 11 | Bar-Or, Ornan | 1817 | ISR | =5N | +10B | −3N | −7B | −8N | =17B | +15B | 3.0 | 21.5 | 22.5 | 8.00 | 1745 | -14.4 |
| 12 | Gradenwitz, Oded | 1659 | ISR | −10N | F | =14B | +16N | −4B | +13N | −6B | 2.5 | 17.5 | 17.5 | 4.50 | 1807 | +19.6 |
| 13 | Amitai, Ido | 1855 | ISR | +15B | −4N | +16B | −10N | −7N | −12B | −9B | 2.0 | 19.5 | 21.0 | 3.50 | 1685 | -64.0 |
| 14 | Rushinek, Yoav | 1771 | ISR | −2N | =7B | =12N | −5B | F | −9N | +17N | 2.0 | 19.5 | 19.5 | 4.00 | 1647 | -40.0 |
| 15 | Perlmuter, Michael | 1709 | ISR | −13N | +17B | −10N | F | +9B | −5B | −11N | 2.0 | 17.0 | 17.0 | 4.50 | 1674 | -5.4 |
| 16 | Yablonko, Eyal | 1874 | ISR | +6N | −1B | −13N | −12B | =17N | — | — | 1.5 | 14.0 | 15.0 | 4.50 | 1665 | -28.0 |
| 17 | Shwarchbard, Zvi | 1749 | ISR | −3B | −15N | F | −6N | =16B | =11N | −14B | 1.0 | 17.5 | 17.5 | 2.25 | 1555 | -28.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Levi, IdanISR+82.04.0 pts · #5
- 2Nochimowski, EranISR+75.25.0 pts · #2
- 3Kaye, EranISR+30.83.5 pts · #7
Top rating losers
- 1Amitai, IdoISR-64.02.0 pts · #14
- 2Rushinek, YoavISR-40.02.0 pts · #13
- 3Shwarchbard, ZviISR-28.41.0 pts · #17
Biggest upsets
- R4+215 Elo gap
- R6+196 Elo gap
- R7+193 Elo gap