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Individual Calculations January 2023 |
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| Wydornik, Robert Total change: 4.20 | |   |
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| 41. Miedzynarodowy Memorial Ludwika Zamenhofa 2022 - grupa C | Bialystok | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1289 | 3.50 | 8 | 0.21 | 20 | 4.20 | |
|  Trochimczuk, Bartosz | | | 1472 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Janiak, Pawel | | | 1432 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Obukhava, Anastasiya | | | 1587 | FID | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Moroz, Adrian | | | 1370 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Wolos, Milosz | | | 1182 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Hancharevich, Heorhi | | | 1379 | FID | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kulik, Waldemar | | | 1346 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Markowski, Adam | | | 1114 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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