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Individual Calculations May 2012 |
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| Orbezo Rosales, Ximena Lucia Total change: -6.75 | |   |
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| II IRT Roberto Morales in Memoriam | LIMA | PER | 2012-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1774 | 1.50 | 5 | -0.45 | 15 | -6.75 | |
|  Serrano, David | | | 2087 | PER | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Arias, Mario | | | 2122 | PER | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Fernandez Perez, Jorge Andres | | | 2028 | PER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Castillo Walde, Mayra Yamile | | | 1617 | PER | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Fernandez Gayoso, Roberto | | | 1534 | PER | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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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