Rapid:
Individual Calculations June 2023 |
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Opolski, Aleksander Total change: 5.20 | | |
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XX Otwarty Turniej Szachowy o Puchar Burmistrza Miasta Lubartow | Lubartow | POL | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1160 | 1.00 | 2 | 0.13 | 40 | 5.20 | |
| Ramusiewicz, Michal | | | 1373 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Opolski, Wiktor | | | 1057 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | 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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