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Individual Calculations July 2015 |
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| Dantas, Isaac Pereira Total change: 3.20 | |   |
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| VIII IRT STD Academia Potiguar | Natal/RN | BRA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1625 | 1.50 | 4 | 0.16 | 20 | 3.20 | |
|  Rocha, Vitor Firmo De Souza | | | 2025 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fernandes, Pedro Guilherme Muniz | | | 1356 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dos Anjos, Avner Augusto | | | 1973 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Frankental, David | | | 1757 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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