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Individual Calculations June 2015 |
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| Freitas, Sergio Da Silva Total change: 5.20 | |   |
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| III IRT da Consciencia do Xadrez | Sao Paulo/SP | BRA | 2015-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1905 | 3.00 | 4 | 0.13 | 40 | 5.20 | |
|  Hoshino, Meilin | | | 1505 * | JPN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Federzoni, Enzo | | | 1677 | BRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Brujin, Homero | | | 1505 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rodrigues, Leonardo De Miranda | | | 2111 | BRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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