Rapid:
Individual Calculations May 2017 |
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Grzelak, Piotr Total change: 22.20 | | |
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Mistrzostwa Polski Amatorow w Szachach Szybkich 2017 | Pegow | POL | 2017-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1466 | 3.00 | 8 | 1.11 | 20 | 22.20 | |
| Rozumek, Krzysztof | | | 1866 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Grzesik, Norbert | | | 1866 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Somyk, Marcin | | | 1866 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Szczukiewicz, Adam | | | 1663 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Weryszko, Mariusz | | | 1185 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Ilnicki, Tomasz | | | 1638 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Kielbratowski, Maciej | | | 1733 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | Jankowski, Aleksander | | | 1822 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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