Rapid:
Individual Calculations December 2022 |
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Olesniewicz, Marek Total change: -14.40 | | |
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Grand Prix Polonii 41 | Wroclaw | POL | 2022-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1239 | 0.00 | 2 | -0.72 | 20 | -14.40 | |
| Demski, Michal | | | 1913 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Makalowski, Pawel | | | 1081 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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