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Individual Calculations December 2022 |
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| Nascimento, Andre Renato Oliveira Total change: -21.80 | |   |
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| VI Torneio Internacional de Xadrez de Concordia | Concordia SC | BRA | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1769 | 2.50 | 6 | -1.09 | 20 | -21.80 | |
|  Di Berardino, Diego Rafael | m | | 2475 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Borges, Paulo Felipe Rosa | | | 1445 | BRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Da Silva, Leticia Alice | | | 1369 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Helbing, Ivacir | | | 1390 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dos Santos Junior, Haroldo Cunha | f | | 2075 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pereira, Marcelo Do Carmo | | | 1584 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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