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Rapid:
Individual Calculations March 2023 |
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| Strejczek, Marek Total change: -61.60 | |   |
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| Grand Prix Lodzi 2023 Turniej nr 2 | Lodz | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 2091 | 4.00 | 8 | -3.08 | 20 | -61.60 | |
|  Rosiak, Sebastian | | | 1159 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Kedrzynski, Adam | | | 1448 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Wach, Seweryn | | | 1542 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Orzech, Dominik | m | | 2173 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Posuniak, Weronika | | | 1826 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wyrwa, Jacek | | | 1431 | POL | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Mirowski, Przemyslaw | | | 1248 | POL | 0.00 | 1 | -1.00 | 20 | -20.00 | | | Zyszkiewicz, Mikolaj | | | 1691 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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