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Individual Calculations May 2019 |
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| Mendes, Rodrigo Machado Total change: -9.00 | |   |
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| VII IRT Recife Taca Eduardo Akasaka | Recife | BRA | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1909 | 2.00 | 4 | -0.45 | 20 | -9.00 | |
|  Akasaka, Eduardo | | | 1509 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bouwman, Marcelo Wanderley | | | 2238 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Junior, Jose Antonio | | | 1840 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Baltar, Petrov Ferreira | | | 1662 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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