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Individual Calculations March 2013 |
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| Calvete, Yorman Total change: -23.70 | |   |
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| 1er. IRT Copa ASOAJEDREZ LARA | Barquisimeto | VEN | 2013-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2100 | 2.50 | 4 | -0.07 | 30 | -2.10 | |
|  Quiroga, Walter | | | 1700 * | VEN | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Di Girolamo, Ernesto | | | 1859 | VEN | 0.50 | 1 | -0.30 | 30 | -9.00 | | | Betancourt Gutierrez, Luis Joel | | | 2170 | VEN | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Fuentes Ramos, Alejandro | | | 2137 | VEN | 1.00 | 1 | 0.55 | 30 | 16.50 | | | * 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) | | | | 2do. IRT Copa ASOAJEDREZ LARA | Barquisimeto | VEN | 2013-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2100 | 1.00 | 3 | -0.72 | 30 | -21.60 | |
| | Di Girolamo, Ernesto | | | 1859 | VEN | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Bobadilla, Jorge | | | 2077 | VEN | 0.00 | 1 | -0.53 | 30 | -15.90 | | | Zavarce, Oscar Enrique | f | | 2179 | VEN | 0.00 | 1 | -0.39 | 30 | -11.70 | |
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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