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Individual Calculations July 2023 |
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| Cabrera, Dino Luis Hernandez Total change: -23.60 | |   |
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| Campeonato Acreano de Xadrez 2023 | Rio Branco AC | BRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 2047 | 2.50 | 4 | -1.18 | 20 | -23.60 | |
|  Torrico Castro, Raikonen Dairo | | | 1647 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ferreira, Rogerio Nunes | | | 1629 | BRA | 0.50 | 1 | -0.43 | 20 | -8.60 | | | De Avelar, Flavio Henrique | | | 1559 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Frometa, Odannys Azaharez | | | 1719 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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