Individual Calculations March 2015 |
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Ilczuk, Piotr Total change: -2.00 | | |
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Dolno¶l±ska Liga Szachowa 2014/2015 - 6-7 r. | Dolny Slask | POL | 2015-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2102 | 2172 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
| Walentukiewicz, Michal | c | | 2102 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | 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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