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Rapid:
Individual Calculations June 2019 |
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| Kowalik, Wojciech Total change: -3.80 | |   |
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| Otwarte Mistrzostwa Wojewodztwa Zachodniopomorskiego Juniorow w szachach szybkich 2019 - OPEN B | Choszczno | POL | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1138 | 0.50 | 2 | -0.19 | 20 | -3.80 | |
|  Mroz, Dominik | | | 1060 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Bochniak, Franciszek | | | 1535 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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