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Individual Calculations July 2011 |
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| Chiari, Arthur Gontijo Total change: 17.85 | |   |
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| FENAC 1- Campeonato Brasileiro (sub-14) OPEN 2011 | Catanduva/SP | BRA | 2011-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1969 | 4.50 | 5 | 1.19 | 15 | 17.85 | |
|  Okada, Dyogo Koithi | | | 1726 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Melo Reda, Caique | | | 1861 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Carneiro, Vitor Roberto Castro | | | 1958 | BRA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Gotz, Klaus Seiji Furucho | | | 1862 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Takeda, Lucas Koji | | | 1824 | BRA | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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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