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Rapid:
Individual Calculations January 2023 |
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| Cezar Junior, William Carlos Total change: 17.20 | |   |
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| I Copa Petrotorque Catanduva de Xadrez RPD | Catanduva SP | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2023 | 4.00 | 6 | 0.86 | 20 | 17.20 | |
|  Scheffer, Joao Carlos | | | 1623 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mekhitarian, Krikor Sevag | g | | 2599 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ferreira, Joao Vitor Juste | | | 1595 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Pinto, Ravy Diniz | | | 1740 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sztokbant, Bernardo Vainzoff | f | | 2127 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Santiago, Yago De Moura | g | | 2455 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | * 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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