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Individual Calculations May 2012 |
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| Fernandez Gayoso, Roberto Total change: -10.20 | |   |
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| VII Open IRT Club Magdalena | Lima | PER | 2011-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1566 | 0.00 | 2 | -0.24 | 30 | -7.20 | |
|  Requejo, Oswaldo | | | 1966 * | PER | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Suyo, Adrian | | | 1847 | PER | 0.00 | 1 | -0.16 | 30 | -4.80 | | | * 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) | | | | II IRT Roberto Morales in Memoriam | LIMA | PER | 2012-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1534 | 0.50 | 5 | -0.10 | 30 | -3.00 | |
| | Pena Morales, Hugo | | | 1934 * | PER | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Vega, Emilio | | | 1934 * | PER | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Guzman, Percy | | | 1934 * | PER | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Ruiz Canchapoma, Jaime | | | 1816 | PER | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Orbezo Rosales, Ximena Lucia | | | 1774 | PER | 0.00 | 1 | -0.20 | 30 | -6.00 | | | * 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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