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Individual Calculations June 2023 |
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| Zurek, Jacek Total change: -20.40 | |   |
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| III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 | Ustron-Jaszowiec | POL | 2023-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1789 | 5.50 | 9 | -1.02 | 20 | -20.40 | |
|  Szeszycki, Andrzej | | | 1381 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pycka, Zbigniew | | | 1517 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Wierzejski, Daniel | | | 1531 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Hoder, Zygfryd | | | 1485 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Litwin, Tomasz | | | 1527 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Siman, Pavol | | | 1625 | SVK | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bartczak, Hanna | | | 1454 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Szylko, Waldemar | | | 1907 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Kuciel, Wladyslaw | | | 1913 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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