Individual Calculations June 2024 |
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Sowinski, Maciej Total change: -13.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2024 Round 7-9 | Chorzow | POL | 2024-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1729 | 0.50 | 3 | -0.66 | 20 | -13.20 | |
| Grab, Marek | | | 1576 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Skrzynski, Janusz | | | 1933 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | Dzierzak, Boguslaw | | | 1952 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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