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Individual Calculations July 2023 |
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| Butkiewicz, Jan Total change: -40.00 | |   |
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| Mistrzostwa Wojewodztwa Podlaskiego Juniorow 2023 - C14 | Suprasl | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1664 | 4.00 | 6 | -1.00 | 40 | -40.00 | |
|  Dabrowski, Piotr | | | 1193 | POL | 1.00 | 1 | 0.05 | 40 | 2.00 | |  Chomicki, Kornel | | | 1347 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Sawicki, Dorian | | | 1519 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Peksa, Piotr | | | 1264 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Sienicki, Oliwier | | | 1283 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Wasiluk, Mateusz | | | 1547 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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