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Individual Calculations April 2023 |
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| Kita, Jaroslaw Total change: 22.20 | |   |
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| 269th YMCA Winter 2023-C Round 8-11 | Warszawa | POL | 2023-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1269 | 2.50 | 4 | 1.11 | 20 | 22.20 | |
|  Krolak, Grzegorz | | | 1413 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Baginski, Zbigniew | | | 1320 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Leszczewicz, Karol | | | 1462 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Borys, Marek | | | 1342 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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