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Rapid:
Individual Calculations January 2023 |
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| Mansur, Emilio Roberto Salim Total change: 17.00 | |   |
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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 |
| 1606 | 1707 | 4.00 | 5 | 0.85 | 20 | 17.00 | |
|  Andersson, Cristian De Oliveira | | | 1498 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Joaquim, Joao Vitor Da Silva | | | 1568 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Pertuzatti, Daniel | | | 1934 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Real, Mauro De Vasconcellos | | | 1594 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | De Lima, Rafael Peter | | | 1438 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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