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Rapid:
Individual Calculations January 2023 |
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| Lukachewski Junior, Wanderlei Total change: -17.20 | |   |
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| I Copa Campo Mourao de Xadrez Rapido | Campo Mourao PR | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2089 | 4.00 | 6 | -0.86 | 20 | -17.20 | |
|  Biazon, Heloise De Oliveira | | | 1689 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Covalchuk, Sandro Marcos | | | 1601 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Cristianini Junior, Rogerio C | | | 1769 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kaneda, Eric Kazuichi | | | 1817 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Osipi, Jair | | | 2211 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ferreira, Alan Guedes | | | 1614 | BRA | 0.00 | 1 | -0.95 | 20 | -19.00 | | | * 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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