Rapid:
Individual Calculations September 2021 |
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Kotarski, Grzegorz Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Turniej Klubu Marynarki Wojennej 2021 | Gdynia | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1559 | 1480 | 2.50 | 7 | -0.67 | 20 | -13.40 | |
| Zielinski, Maciej | | | 1970 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Chylinski, Jakub | | | 1097 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Marszalek, Jakub | | | 1148 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Trots, Yaroslav | | | 1950 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | Pawlak, Jakub | | | 1309 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Taras, Marian | | | 1968 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Wons, Krystian | | | 1469 | 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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