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Individual Calculations March 2023 |
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| Brujin, Homero Total change: -13.60 | |   |
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| XXX IRT da Hebraica | Sao Paulo SP | BRA | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1462 | 0.50 | 3 | -0.68 | 20 | -13.60 | |
|  Aparecido Silva, Haroldo | | | 1824 | BRA | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Serafim Junior, Arnor | | | 1698 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zamlutti Junior, Rene | | | 1127 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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