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Individual Calculations January 2023 |
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| Dabrowski, Dawid Total change: 3.00 | |   |
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| Szachylicka Czesciowka Poswiateczna | Chylice | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1155 | 1.50 | 4 | 0.15 | 20 | 3.00 | |
|  Malicki, Jan | | | 1535 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Ejsymont, Blanka | | | 1322 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Olejko, Wojciech | | | 1180 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Majek, Waldemar | | | 1147 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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