Rapid:
Individual Calculations August 2017 |
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Twardziak, Jerzy Total change: -17.00 | | |
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Mlodziezowy Turniej Szachowy Lato 2017 w Kamiennej Gorze | Kamienna Gora | POL | 2017-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1012 | 1311 | 0.00 | 1 | -0.85 | 20 | -17.00 | |
| Dernoga, Tomasz | | | 1012 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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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