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Individual Calculations April 2017 |
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| Souza, Marcos Valerio A. Total change: 8.40 | |   |
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| Aberto do Brasil - VIII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2024 | 3.50 | 5 | 0.42 | 20 | 8.40 | |
|  Leite, Denis Moreira | | | 1784 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | |  De Oliveira, Joao Eudes | | | 1748 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Frankental, David | | | 1805 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Palacio, Igor Da Paz | | | 2129 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Carvalho, Herbert Abreu | | | 2163 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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