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Individual Calculations July 2019 |
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| Golaszewski, Marek Total change: -51.20 | |   |
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| Walbrzych Chess Week - OPEN | Walbrzych | POL | 2019-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1564 | 1.00 | 5 | -2.56 | 20 | -51.20 | |
|  Rychlik, Michal | | | 1164 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Szmyd, Marek | | | 1894 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Cygan, Miroslaw | | | 1383 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Perek, Oskar | | | 1260 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Borkowski, Jakub | | | 1172 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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