Individual Calculations October 2017 |
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Szewczyk, Grzegorz Total change: -17.80 | | |
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Druzynowe Mistrzostwa Polski II Liga | Szklarska Poreba | POL | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 1952 | 0.00 | 2 | -0.89 | 20 | -17.80 | |
| Zurkowski, Andrzej | | | 2048 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | Rydzewski, Pawel | | | 1938 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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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