Individual Calculations August 2023 |
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Kowalski, Dawid Total change: 86.40 | | |
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VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN C | Bydgoszcz | POL | 2023-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1300 | 1060 | 4.00 | 9 | 2.16 | 40 | 86.40 | |
| Huchwajda, Grzegorz | | | 1374 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | Holynski, Szymon | | | 1301 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Kolosza, Zuzanna | | | 1188 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | | Chrulski, Mateusz | | | 1286 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | Zalewska, Malgorzata | | | 1309 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | Wolak, Maciej | | | 1319 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Makarewicz, Jakub | | | 1325 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Pastuszko, Katarzyna | | | 1313 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Warda, Krzysztof | | | 1285 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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