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Individual Calculations June 2023 |
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| Grajczak, Adrian Total change: -11.40 | |   |
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| V Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2023 Round 1-4 | Gdynia | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1878 | 2.50 | 4 | -0.57 | 20 | -11.40 | |
|  Karczynski, Lech | | | 1617 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Matuszewski, Bartlomiej | | | 1645 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tyran, Daniel | | | 1688 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Rycyk, Radoslaw | | | 1717 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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