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Rapid:
Individual Calculations January 2024 |
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| Bak, Patryk Total change: -60.80 | |   |
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| Mikolajkowy Turniej Szachowy 2023- OPEN A | Jelenia Gora | POL | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1426 | 3.00 | 7 | -1.61 | 40 | -64.40 | |
|  Weglarz, Kacper | | | 1026 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Trusewicz, Remigiusz | | | 1247 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Bogdaszewski, Michal | | | 1169 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Michalak, Katarzyna | | | 1183 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kowalik, Waldemar | | | 1676 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Wiewiora, Mateusz | | | 1528 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Burda, Igor | | | 1193 | POL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Mistrzostwa Walbrzycha w szachach szybkich | Walbrzych | POL | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1426 | 3.00 | 6 | 0.09 | 40 | 3.60 | |
| | Olsztynski, Krzysztof | | | 1022 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Grzesik, Stanislaw | | | 1276 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Zerebiec, Maurycy | | | 2032 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Scisla, Oliwia | | | 1389 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Slabaszewski, Lukasz | | | 1261 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kowalczyk, Pawel | | | 2232 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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