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Individual Calculations December 2022 |
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| Andrade, Moacir Belarmino F. Total change: -27.20 | |   |
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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 |
| 1300 | 1447 | 2.00 | 5 | -1.36 | 20 | -27.20 | |
|  De Oliveira, Jairo Quintiliano | | | 1806 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ferro, Miguel Batalha | | | 1111 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Zottis, Pietro | | | 1224 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Ribeiro, Maria Eduarda Thibes | | | 1047 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Da Silva, Leticia Alice | | | 1312 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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