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Rapid:
Individual Calculations May 2015 |
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| Grajczak, Adrian Total change: 13.60 | |   |
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| Otwarte Druzynowe Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich | Malbork | POL | 2015-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1963 | 3.50 | 5 | 0.68 | 20 | 13.60 | |
|  Kumala, Aleksander | | | 2108 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wodzislawski, Marian | | | 1884 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Libura, Wieslaw | | | 2230 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Wojszkun, Tadeusz | | | 1713 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Godzwon, Iwo | | | 1575 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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