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Individual Calculations January 2022 |
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| Kotarski, Grzegorz Total change: -6.60 | |   |
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| 40. Miedzynarodowy Memorial Ludwika Zamenhofa 2021 - grupa B | Bialystok | POL | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1388 | 6.00 | 9 | -0.33 | 20 | -6.60 | |
|  Romaniuk, Oskar | | | 1071 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Alionyte, Patricija | | | 1059 | LTU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Saniukowicz, Ryszard | | | 1053 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Trochimczuk, Bartosz | | | 1432 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pawluczuk, Maciej | | | 1167 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Gres, Rafal | | | 1189 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wasiluk, Mateusz | | | 1401 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Maciejek, Mariusz | | | 1279 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Prazych, Tadeusz | | | 1323 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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