Individual Calculations April 2013 |
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Lewandowski, Marek Total change: -1.95 | | |
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Druzynowe Mistrzostwa Seniorow Wojewodztwa Kujawsko-Pomorskiego 2012/2013 | Kujawsko-Pomorskie | POL | 2012-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1620 | 1897 | 1.50 | 2 | -0.13 | 15 | -1.95 | |
| Dwojacki, Jakub | | | 1743 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | Chalas, Dawid | | | 1497 * | POL | 0.50 | 1 | -0.42 | 15 | -6.30 | | * 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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