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Individual Calculations August 2023 |
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| Zyla, Kacper Total change: 83.20 | |   |
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| Wakacyjne FIDE granie w Hetmanie 2023 Round 1-4 | Warszawa | POL | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1123 | 2.50 | 3 | 1.71 | 40 | 68.40 | |
|  Kwiek, Janusz | | | 1413 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Korzeniak, Mateusz | | | 1235 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Zglenicki, Jakub | | | 1288 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | | | Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1123 | 1.50 | 6 | 0.37 | 40 | 14.80 | |
| | Mocny, Stanislaw | | | 1433 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dushnitska, Yuliia | | | 1322 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Jasiulewicz, Kamil | | | 1408 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kowalczyk, Waldemar | | | 1541 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Zglenicki, Jakub | | | 1288 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Dondalski, Aleksander | | | 1326 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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