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Rapid:
Individual Calculations January 2023 |
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| Shcherbyna, Mark Total change: -68.00 | |   |
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| I turniej szachowy pod patronatem SP25 w Elblagu | Elblag | POL | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1381 | 1.00 | 4 | -1.70 | 40 | -68.00 | |
|  Antkiewicz, Zdzislaw | | | 1175 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Latuszek, Seweryn | | | 1318 | POL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Butkiewicz, Michal | | | 1252 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Krasowski, Tomasz | | | 1244 | POL | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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