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Rapid:
Individual Calculations June 2021 |
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| Lewek, Jakub Total change: 39.20 | |   |
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| Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach szybkich | Choszczno | POL | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1141 | 3.00 | 6 | 1.96 | 20 | 39.20 | |
|  Kucharski, Tadeusz | | | 1534 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Krzywnicka, Maria | | | 1700 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Laszewski, Kazimierz | | | 1477 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Derejczyk, Mateusz | | | 1516 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jezikowska, Nadzieja | | | 1357 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Zareba, Piotr | | | 1144 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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