Rapid:
Individual Calculations April 2023 |
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Gurbowicz, Jozef Total change: -22.60 | | |
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XXII Memorial Szachowy Danuty Widuch A | Tczew | POL | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1380 | 0.00 | 3 | -1.13 | 20 | -22.60 | |
| Trochimczuk, Szymon | | | 1836 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Zmyslowski, Artur | | | 1653 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Blawat, Franciszek | | | 1019 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | 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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