Miedzynarodowy Tatrzanski Turniej Szachowy - Limba Zima 2025
Open SwissStandard
22 players participated in this 9-round tournament, held from 02 Dec 2025 to 07 Dec 2025 in Poronin, Poland. 2 federations represented. Top 10 Elo average was 1553, and top seed was Milosz Boncela (🇵🇱 POL, 1676).
Maciej Zadora (🇵🇱 POL, 1648) won with 7.5/9, ahead of Milosz Boncela (7.0) and Grzegorz Sulek (6.0). Zadora won solo starting round 8.
The biggest upset came in round 2: Tomasz Haladaj (1450) beat Lars Olof Nord (1582), a +132-point gap.
Location
🇵🇱Poronin, Poland
Dates
02 Dec 2025 → 07 Dec 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Federations · 2 represented
🇵🇱Poland×16
🇳🇴Norway×2
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsMaciej Zadora led from R3; +0.5-point edge over the runner-up.
Co-leaders
11
3
1
1
1
1
2
1
1
R3–R9 · LEAD HELD
Maciej Zadora held the sole lead from R3 through R9 without losing it.
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Maciej Zadora drew with Milosz Boncela (Black).
R1–R4 · WIN STREAK
Maciej Zadora won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Maciej Zadora | * | ½ | 1 | ½ |
| 2Milosz Boncela | ½ | * | ½ | 1 |
| 3Grzegorz Sulek | 0 | ½ | * | ½ |
| 4Bartosz Zajkowski | ½ | 0 | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Zadora, Maciej | 1648 | POL | +12N | +8B | +10N | +3B | =2N | =4B | =5N | +6B | +7N | 7.5 | 45.0 | 49.5 | 40.00 | 1785 | +49.2 |
| 2 | Boncela, Milosz | 1676 | POL | +13B | =7N | =6B | +5N | =1B | +12N | +4B | =3N | +10N | 7.0 | 45.0 | 49.5 | 37.50 | 1690 | +7.2 |
| 3 | Sulek, Grzegorz | 1570 | POL | +11B | =5N | +9B | −1N | +7B | =6N | +8B | =2B | =4N | 6.0 | 47.0 | 51.5 | 31.75 | 1678 | +52.0 |
| 4 | Kaniewski, Ignacy | 1595 | POL | +16B | =6N | =5B | +7N | +14B | =1N | −2N | +9B | =3B | 6.0 | 46.5 | 50.5 | 31.00 | 1618 | +4.4 |
| 5 | Zajkowski, Bartosz | 1441 | POL | +19N | =3B | =4N | −2B | +10B | +11N | =1B | +8N | =6N | 6.0 | 46.0 | 49.0 | 29.50 | 1643 | +83.6 |
| 6 | Trybek, Mikolaj | 1507 | POL | +15N | =4B | =2N | +12B | =8N | =3B | +14N | −1N | =5B | 5.5 | 46.5 | 51.0 | 28.50 | 1523 | +3.2 |
| 7 | Nord, Aleksander Milan | 1543 | NOR | +20N | =2B | +17N | −4B | −3N | =14B | +12B | +16N | −1B | 5.0 | 43.5 | 45.5 | 20.25 | 1443 | -25.2 |
| 8 | Zak, Maciej | 1522 | POL | +22B | −1N | +11B | =10N | =6B | +16N | −3N | −5B | +21B | 5.0 | 39.0 | 39.0 | 14.50 | 1377 | -47.2 |
| 9 | Nord, Lars Olof | 1582 | NOR | +14N | −17B | −3N | −11B | +15N | +10B | +13N | −4N | +16B | 5.0 | 38.5 | 42.5 | 22.00 | 1253 | -41.8 |
| 10 | Zaloba, Ksawery | 1403 | POL | +18B | +13N | −1B | =8B | −5N | −9N | +11B | +14N | −2B | 4.5 | 44.0 | 48.0 | 20.00 | 1360 | -13.6 |
| 11 | Trybek, Kacper | 0 | POL | −3N | +19B | −8N | +9N | +18B | −5B | −10N | +17B | =13N | 4.5 | 39.0 | 42.0 | 18.25 | 1370 | -21.2 |
| 12 | Grzyb, Adam | 0 | POL | −1B | +22N | +18B | −6N | +13B | −2B | −7N | +21N | =15B | 4.5 | 39.0 | 39.0 | 11.75 | 795 | 0.0 |
| 13 | FIDE 91192005 | 0 | — | −2N | −10B | +15N | +20B | −12N | +19B | −9B | +18N | =11B | 4.5 | 37.0 | 39.0 | 15.75 | 1202 | 0.0 |
| 14 | Sztangret, Kornel | 0 | POL | −9B | +21N | +16B | +17B | −4N | =7N | −6B | −10B | +20N | 4.5 | 36.0 | 37.0 | 13.50 | 1322 | 0.0 |
| 15 | FIDE 91155126 | 0 | — | −6B | −16N | −13B | +21N | −9B | +20B | +19N | +22B | =12N | 4.5 | 29.5 | 29.5 | 8.25 | 745 | 0.0 |
| 16 | Swiderski, Wladyslaw | 0 | POL | −4N | +15B | −14N | +19B | +20N | −8B | +17N | −7B | −9N | 4.0 | 37.0 | 39.0 | 13.50 | 1301 | 0.0 |
| 17 | Haladaj, Tomasz | 1450 | POL | +21B | +9N | −7B | −14N | F | +18N | −16B | −11N | +22B | 4.0 | 28.0 | 28.0 | 10.00 | 1394 | -4.4 |
| 18 | Wojcik, Zuzanna | 0 | POL | −10N | +20B | −12N | +22B | −11N | −17B | +21N | −13B | +19N | 4.0 | 28.0 | 28.0 | 6.00 | 629 | 0.0 |
| 19 | FIDE 91155134 | 0 | — | −5B | −11N | +22B | −16N | +21B | −13N | −15B | +20N | −18B | 3.0 | 30.5 | 30.5 | 3.00 | 640 | 0.0 |
| 20 | Domagala, Tomasz | 0 | POL | −7B | −18N | +21B | −13N | −16B | −15N | +22N | −19B | −14B | 2.0 | 30.5 | 30.5 | 1.00 | 739 | 0.0 |
| 21 | FIDE 545035857 | 0 | — | −17N | −14B | −20N | −15B | −19N | +22N | −18B | −12B | −8N | 1.0 | 31.5 | 31.5 | 0.00 | 688 | 0.0 |
| 22 | Siga, Marek | 0 | POL | −8N | −12B | −19N | −18N | F | −21B | −20B | −15N | −17N | 0.0 | 28.0 | 28.0 | 0.00 | 688 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Zajkowski, BartoszPOL+83.66.0 pts · #3
- 2Sulek, GrzegorzPOL+52.06.0 pts · #2
- 3Zadora, MaciejPOL+49.27.5 pts · #1
Top rating losers
- 1Zak, MaciejPOL-47.25.0 pts · #8
- 2Nord, Lars OlofNOR-41.85.0 pts · #14
- 3Nord, Aleksander MilanNOR-25.25.0 pts · #9
Biggest upsets
- R2+132 Elo gap