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Individual Calculations January 2011 |
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| Espinoza Bravo, Kevin Percivale Total change: 5.00 | |   |
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| TORNEO IRT UNAS 2010 "XLVI ANIVERSARIO” | HUANUCO, PERU | PER | 2010-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1829 | 3.00 | 4 | 0.20 | 25 | 5.00 | |
|  Campero Sanchez, Jose Gustavo | | | 1553 | PER | 1.00 | 1 | 0.17 | 25 | 4.25 | |  Chia Wong, Julio Alfonso | | | 1677 | PER | 1.00 | 1 | 0.30 | 25 | 7.50 | | | Callocondo Morveli, Euler | | | 1699 | PER | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Barrera Ricra, Victor Hugo | | | 1765 | PER | 0.00 | 1 | -0.59 | 25 | -14.75 | |
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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