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Individual Calculations April 2017 |
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| Reyes La Rosa, Juan Total change: 29.80 | |   |
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| Campeonato Nacional Absoluto Peru 2017 | Lima | PER | 2017-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 1880 | 2.00 | 4 | 1.49 | 20 | 29.80 | |
|  Fuentes, Moises | f | | 2182 | PER | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Oswaldo Valentin, Requejo Cotrin | f | | 2254 | PER | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Condori, Edwin | | | 2183 | PER | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Rengifo Blancas, Renzo Jhonathan | | | 2221 | PER | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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