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Rapid:
Individual Calculations April 2023 |
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| Kosiba, Marcin Total change: -49.60 | |   |
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| I Turniej Szachowy o Puchar Prezesa Zarzadu Osiedla nr 12 w Gorlicach | Gorlice | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1656 | 2.50 | 7 | -2.48 | 20 | -49.60 | |
|  Owczarek, Marcin | | | 1216 | POL | 0.50 | 1 | -0.44 | 20 | -8.80 | |  Liana, Eugeniusz | | | 1596 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wlosinski, Maciej | | | 1256 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kawula, Andrzej | | | 1741 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Hajduk, Michal | | | 1225 | POL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Uliasz, Igor | | | 1212 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kuciel, Wladyslaw | | | 1813 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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