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Rapid:
Individual Calculations December 2021 |
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| Bochniak, Jakub Total change: -14.00 | |   |
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| XXXII Memorial Szachowy Jozefa Kochana | Koszalin | POL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1230 | 1.00 | 7 | -0.70 | 20 | -14.00 | |
|  Pilat, Wieslaw | | | 1653 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lonski, Aleksander | | | 1535 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Panek, Tadeusz | | | 1432 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Wilmanowicz, Slawomir | | | 1577 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Marczak, Aleksander | | | 1332 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pelc, Zbigniew | | | 1965 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kolakowski, Igor | | | 1018 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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