Blitz:
Individual Calculations August 2017 |
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Niedbala, Rafal Total change: 40.40 | | |
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Grzybowickie Spotkania 2017-T2 | Zabrze | POL | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1736 | 1993 | 12.00 | 13 | 2.02 | 20 | 40.40 | |
| Grzelak, Artur | | | 2220 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Kastelik, Adrian | | | 2129 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | Kot, Jerzy | f | | 2019 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | Banasik, Henryk | | | 1808 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Niedbala, Bartlomiej | | | 1646 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | Jokel, Marcin | | | 1595 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kupiecki, Szymon | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kernbach, Mariusz | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mykhaylyak, Wiktoria | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Olcha, Dominik | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Korejwo, Dawid | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mykhaylyak, Olga | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kupiecka, Julia | | | 1593 * | 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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