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Individual Calculations January 2023 |
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| Da Silva, Vinicius R. Rodrigues Total change: 13.60 | |   |
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| II IRT STD Xadrez Cacoal 2022 | Cacoal RO | BRA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1893 | 5.00 | 6 | 0.68 | 20 | 13.60 | |
|  De Oliveira, Renato Sena | | | 1489 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Do Carmo, Gabriel Carckeno | | | 1610 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Farias, Robson Da Costa | | | 1747 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Da Silva, Jefferson Rian Ferreira | | | 1852 | BRA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Araujo, Everson De Moura | | | 1956 | BRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | De Freitas, Mauricio Mathioli | | | 1540 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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