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Individual Calculations January 2023 |
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| Kuzmiak, Tymoteusz Total change: 44.40 | |   |
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| Otwarte Mistrzostwa Warszawy grupa B | Warszawa | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1238 | 1.00 | 2 | 0.49 | 40 | 19.60 | |
|  Sewera, Wiktor | | | 1447 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Rutkowski, Feliks | | | 1406 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Mala Norma FIDE XII 22 | Chylice | POL | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1238 | 2.50 | 3 | 0.62 | 40 | 24.80 | |
| | Pulapa, Filip | | | 1266 | POL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Wasilewski, Dawid | | | 1034 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Chmielnicki, Michal | | | 1120 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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