Rapid:
Individual Calculations January 2023 |
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Pertuzatti, Daniel Total change: -2.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Torneio Sulriograndense de Xadrez 2022 | Porto Alegre RS | BRA | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1660 | 1934 | 4.00 | 5 | -0.11 | 20 | -2.20 | |
| De Lima, Fernando Teixeira | | | 1534 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Levermann, Bernardo Frantz | | | 1606 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Mansur, Emilio Roberto Salim | | | 1707 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Pereira Junior, Ignacio Marrero | | | 1742 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Escalante, Vitor Gabriel Araujo | | | 1711 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | * 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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