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Individual Calculations August 2022 |
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| Grzelak, Piotr Total change: -54.00 | |   |
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| XI Miedzynarodowe Mistrzostwa Krakowa C FIDE | Krakow | POL | 2022-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1684 | 4.50 | 8 | -2.70 | 20 | -54.00 | |
|  Mielcuch, Karol | | | 1309 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Branka, Julia | | | 1284 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marzec, Tymon | | | 1286 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fus, Krzysztof | | | 1330 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Diachek, Andriy | | | 1451 | UKR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Niczyporuk, Jakub | | | 1363 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Pilch, Antoni | | | 1247 | POL | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Rusiecki, Katarzyna | | | 1171 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | |
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