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Rapid:
Individual Calculations January 2018 |
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| Grala, Stanislaw Total change: -55.00 | |   |
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| Final Grand-Prix 2017 WM | Ketrzyn | POL | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1387 | 1.00 | 6 | -2.75 | 20 | -55.00 | |
|  Trendowski, Michal | | | 1787 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kulak, Kornelia | | | 1155 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Pacho, Maria | | | 1186 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Krzywicki, Michal | | | 1179 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Domin, Maciej | | | 1330 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wozniak, Mateusz | | | 1174 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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