Rapid:
Individual Calculations October 2021 |
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Krasniewski, Grzegorz Total change: -13.60 | | |
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IV Otwarty Turniej Szachowy w Uzdowie - Memorial im. Zbigniewa Szymczaka | Uzdowo | POL | 2021-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1436 | 1072 | 0.00 | 4 | -0.68 | 20 | -13.60 | |
| Rak, Tomasz | | | 1807 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Kotarski, Grzegorz | | | 1467 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kopacki, Aleksander | | | 1153 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Kepka, Andrzej | | | 1316 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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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