Individual Calculations August 2022 |
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Przewlocki, Marcin Total change: 59.60 | | |
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Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1381 | 1117 | 3.00 | 8 | 1.49 | 40 | 59.60 | |
| Jarmolowski, Tadeusz | | | 1481 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | Bartczak, Hanna | | | 1478 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Kwiek, Janusz | | | 1440 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Walewski, Szymon | | | 1278 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | Lopaciuk, Michal | | | 1322 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Ryszka, Maciej | | | 1278 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | Matiaszewski, Hubert | | | 1444 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Rozycki, Wojciech | | | 1330 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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