II Turniej na kategorie centralne w Markach (FIDE)
Open SwissStandard
8 players participated in this 5-round tournament, held from 18 Oct 2025 to 19 Oct 2025 in Marki, Poland. Top 10 Elo average was 1656, and top seed was Kajetan Marchewka (🇵🇱 POL, 1848).
Kajetan Marchewka (🇵🇱 POL, 1848) won with 4.0/5, ahead of Julian Fajks (3.5) and Stanislaw Szuszkiewicz (3.0). Marchewka won solo starting round 2.
The biggest upset came in round 5: Mariusz Kuc (1690) beat Kajetan Marchewka (1848), a +158-point gap.
Location
🇵🇱Marki, Poland
Dates
18 Oct 2025 → 19 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇵🇱Poland×8
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsKajetan Marchewka led from R2; +0.5-point edge over the runner-up.
Co-leaders
3
1
1
1
1
R2–R5 · LEAD HELD
Kajetan Marchewka held the sole lead from R2 through R5 without losing it.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
Kajetan Marchewka beat Julian Fajks (White).
R1–R4 · WIN STREAK
Kajetan Marchewka won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Kajetan Marchewka | * | 1 | 1 | 1 |
| 2Julian Fajks | 0 | * | 1 | — |
| 3Stanislaw Szuszkiewicz | 0 | 0 | * | 1 |
| 4Kacper Jaczynski | 0 | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Marchewka, Kajetan | 1848 | POL | +5B | +3N | +2B | +6N | −4B | 4.0 | 11.5 | 13.0 | 10.50 | 1933 | +19.2 |
| 2 | Fajks, Julian | 1808 | POL | =6N | +4B | −1N | +7B | +3B | 3.5 | 11.0 | 12.5 | 7.75 | 1817 | +5.2 |
| 3 | Szuszkiewicz, Stanislaw | 1665 | POL | +8N | −1B | +7N | +5B | −2N | 3.0 | 11.5 | 13.0 | 5.50 | 1721 | +16.4 |
| 4 | Kuc, Mariusz | 1690 | POL | +7B | −2N | −5B | =8N | +1N | 2.5 | 11.5 | 13.0 | 6.25 | 1649 | -4.8 |
| 5 | Jaczynski, Kacper | 1655 | POL | −1N | +6B | +4N | −3N | =8B | 2.5 | 11.0 | 12.5 | 4.75 | 1660 | +1.2 |
| 6 | Michalak, Leon | 1644 | POL | =2B | −5N | =8B | −1B | =7N | 1.5 | 11.5 | 13.0 | 3.25 | 1500 | -39.6 |
| 7 | Wasilewski, Dawid | 1488 | POL | −4N | +8B | −3B | −2N | =6B | 1.5 | 10.5 | 12.0 | 2.25 | 1502 | +0.4 |
| 8 | Iwanicki, Cyryl | 1446 | POL | −3B | −7N | =6N | =4B | =5N | 1.5 | 9.5 | 11.0 | 3.25 | 1480 | +6.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Marchewka, KajetanPOL+19.24.0 pts · #1
- 2Szuszkiewicz, StanislawPOL+16.43.0 pts · #3
- 3Iwanicki, CyrylPOL+6.81.5 pts · #7
Top rating losers
- 1Michalak, LeonPOL-39.61.5 pts · #6
- 2Kuc, MariuszPOL-4.82.5 pts · #5
- 3Wasilewski, DawidPOL0.41.5 pts · #8
Biggest upsets
- R5+158 Elo gap