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Individual Calculations November 2023 |
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| Rybicki, Jan Total change: 4.00 | |   |
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| Jesienne FIDE granie w Hetmanie 2023_B Round 4-7 | Warszawa | POL | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1284 | 3.00 | 4 | 0.20 | 20 | 4.00 | |
|  Kocwin, Tomasz | | | 1137 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Redlicki, Michal | | | 1226 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Morczynski, Bartosz | | | 1093 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mackiewicz, Anna | | | 1071 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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