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Rapid:
Individual Calculations April 2018 |
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| Ziziuk, Martyna Total change: -8.20 | |   |
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| XXIII edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 20 | Bialystok | POL | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1410 | 2.50 | 6 | -0.41 | 20 | -8.20 | |
|  Karwowski, Kacper | | | 1810 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Arciszewska, Zuzanna | | | 1305 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Smolinski, Kajetan | | | 1076 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kalinowska, Zuzanna | | | 1650 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Widelski, Kacper | | | 1661 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rekuc, Patryk | | | 1010 * | 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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