2025 NY Marshall Summer Six Day - IM D
10 players participated in this 9-round tournament, held from 08 Jul 2025 to 13 Jul 2025 in New York, NY, United States. 6 titled players from 5 federations. Top 10 Elo average was 2222, and top seed was Mark Paragua (🇵🇭 PHI, GM, 2418).
Mark Paragua (🇵🇭 PHI, GM, 2418) won with 7.0/9, ahead of Zachary Dukic (5.5) and Maxim Novik (5.0). Paragua won solo starting round 4.
The biggest upset came in round 1: Liam Liu (1926) beat Aarush Vinod (2271), a +345-point gap.
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How it unfolded
Top 10 · 9 roundsGM Mark Paragua led from R2 onwards, the runner-up race stayed tight.
GM Mark Paragua never relinquished the lead after R2; final gap +1.5 over the runner-up.
GM Mark Paragua opens a +1.5-point gap over the chasing pack (closest: FM Zachary Dukic); the title is out of reach before R9.
GM Mark Paragua beat FM Zachary Dukic (Black).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇵🇭GMParagua, Mark | 2418 | * | 1 | ½ | ½ | 1 | 1 | ½ | ½ | 1 | 1 | 7.0 | 28.75 | 38.0 | +2.7 | 2431 |
| 2 | 🇨🇦FMDukic, Zachary | 2183 | 0 | * | ½ | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 5.5 | 21.00 | 39.5 | +30.4 | 2307 |
| 3 | 🇱🇹GMNovik, Maxim | 2387 | ½ | ½ | * | ½ | ½ | ½ | 0 | 1 | ½ | 1 | 5.0 | 20.50 | 40.0 | -14.2 | 2254 |
| 6 | 🇺🇦IMBortnyk, Mykola | 2381 | ½ | 0 | ½ | * | 0 | 1 | 1 | 0 | 1 | 1 | 5.0 | 19.50 | 40.0 | -13.7 | 2254 |
| 5 | 🇺🇸FMLiu, Patrick | 2134 | 0 | 0 | ½ | 1 | * | ½ | 1 | ½ | ½ | 1 | 5.0 | 19.25 | 40.0 | +61.2 | 2275 |
| 4 | 🇺🇸Luger, Sam | 2173 | 0 | 1 | ½ | 0 | ½ | * | 0 | 1 | 1 | 1 | 5.0 | 18.50 | 40.0 | +44.8 | 2271 |
| 7 | 🇺🇸Vinod, Aarush | 2271 | ½ | 0 | 1 | 0 | 0 | 1 | * | 1 | 0 | 1 | 4.5 | 19.00 | 40.5 | -20.9 | 2217 |
| 8 | 🇺🇸FMTang, Dylan | 2249 | ½ | 1 | 0 | 1 | ½ | 0 | 0 | * | ½ | ½ | 4.0 | 18.50 | 41.0 | -30.4 | 2177 |
| 9 | 🇺🇸Liu, Liam | 1926 | 0 | 0 | ½ | 0 | ½ | 0 | 1 | ½ | * | 0 | 2.5 | 11.50 | 42.5 | +37.3 | 2067 |
| 10 | 🇺🇸Iinuma, Paul Y | 2102 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ½ | 1 | * | 1.5 | 4.50 | 43.5 | -30.2 | 1963 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Liu, PatrickFMUSA+61.25.0 pts · #5
- 2Luger, SamUSA+44.85.0 pts · #4
- 3Liu, LiamUSA+37.32.5 pts · #9
- 1Tang, DylanFMUSA-30.44.0 pts · #8
- 2Iinuma, Paul YUSA-30.21.5 pts · #10
- 3Vinod, AarushUSA-20.94.5 pts · #7
- R1+345 Elo gap
- R4+247 Elo gap
- R8+198 Elo gap