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Individual Calculations January 2024 |
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| Sienicki, Oliwier Total change: -79.20 | |   |
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| 42. Memorial Ludwika Zamenhofa 2023 - open B | Bialystok | POL | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1174 | 1382 | 2.50 | 6 | -1.98 | 40 | -79.20 | |
|  Piktel, Marcel | | | 1042 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Makarski, Igor | | | 1153 | POL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Czachurski, Ignacy | | | 1112 | POL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Wasiluk, Mateusz | | | 1431 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Dabrowska, Eliza | | | 1069 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Perkowski, Jakub | | | 1237 | POL | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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