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Rapid:
Individual Calculations July 2019 |
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| Potkanski, Grzegorz Total change: 5.60 | |   |
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| Grand Prix Ostrody 2019 | Ostroda | POL | 2019-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1194 | 1.50 | 6 | -0.57 | 20 | -11.40 | |
|  Wilmanowicz, Slawomir | | | 1594 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Jedras, Maciej | | | 1289 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Malinowski, Szymon | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gozdziewski, Boleslaw | | | 1019 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Dziodko, Wiktoria | | | 1017 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lachmirowicz, Maciej | | | 1594 * | POL | 0.00 | 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) | | | | II Memorial Mariana Wodzislawskiego | Kwidzyn | POL | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1194 | 1.50 | 6 | 0.85 | 20 | 17.00 | |
| | Czarnecka, Lidia | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jozwik, Jaroslaw | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sniadecki, Oskar | | | 1500 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pasternak, Rafal | | | 1540 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Malinowski, Szymon | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kluczek, Maciej | | | 1483 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | * 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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