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Individual Calculations April 2008 |
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| Lopez, Pedro Total change: -66.15 | |   |
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| II COPA 13 DE MARZO | CIUDAD DE LA HABANA | CUB | 2007-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2127 | 4.00 | 19 | -4.41 | 15 | -66.15 | |
|  Roman Portales, Borrero | | | 2197 | CUB | 0.50 | 1 | 0.10 | 15 | 1.50 | |  Alvarez, Chan J. | f | | 2203 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Larrua, Gonzalez Fernando | | | 2245 | CUB | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Lopez, Yurima | | wf | 2109 | CUB | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Diaz Perez, Ariel | | | 2117 | CUB | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Miramonte, Roberto C. | | | 2166 | CUB | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Figueredo, Leonel | | | 2170 | CUB | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Ayra, Ariel | | | 2196 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ortiz Fagales, Joel | | | 2153 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Martinez, Orlando | | | 2092 | CUB | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Roman Portales, Borrero | | | 2197 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Alvarez, Chan J. | f | | 2203 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Larrua, Gonzalez Fernando | | | 2245 | CUB | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Lopez, Yurima | | wf | 2109 | CUB | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Diaz Perez, Ariel | | | 2117 | CUB | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Miramonte, Roberto C. | | | 2166 | CUB | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Figueredo, Leonel | | | 2170 | CUB | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Ayra, Ariel | | | 2196 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ortiz Fagales, Joel | | | 2153 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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