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Individual Calculations July 2021 |
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| Drygas, Wojciech Total change: 44.80 | |   |
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| DMP - IV Liga Szachowa Seniorow PK 2021 | Lubenia | POL | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1421 | 4.00 | 7 | 1.12 | 40 | 44.80 | |
|  Walczak, Lucjan | | | 1821 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kucza, Slawomir | | | 1582 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Wrobel, Dariusz | | | 1431 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Gazda, Dominik | | | 1669 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Tecza, Kazimierz | | | 1169 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Dec, Kazimierz | | | 1391 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Kostelniuk, Pawel | | | 1433 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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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