Rapid:
Individual Calculations December 2015 |
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Kejna, Piotr Total change: 7.40 | | |
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Misrzostwa Dolnego Slaska w Szachach Szybkich 2015 | Legnica | POL | 2015-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1610 | 1342 | 1.50 | 6 | 0.37 | 20 | 7.40 | |
| Grela, Kacper | f | | 1742 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Maslanka, Piotr | | | 1624 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Najdzionek, Boleslaw | | | 1727 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Karykowska, Anna | | | 1560 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Grzezulkowski, Maciej | | | 1465 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Rogacka, Natalia | | | 1539 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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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