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Individual Calculations October 2023 |
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| Stryz, Przemyslaw Total change: -74.80 | |   |
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| Czesciowka na kadydata | Plock | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1545 | 1.50 | 5 | -1.87 | 40 | -74.80 | |
|  Grochulski, Tomasz | | | 1196 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Topola, Rafal | | | 2044 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Jezikowska, Nadzieja | | | 1344 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Zalewska, Malgorzata | | | 1278 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Michalska, Anna-Maria | | | 1235 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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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