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Individual Calculations July 2008 |
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| Estrella, Grigorio Total change: -21.45 | |   |
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| TORNEO INTERNACIONAL AJEDUNI 2008 | Ciudad Habana | CUB | 2008-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2210 | 1.00 | 5 | -1.43 | 15 | -21.45 | |
|  Gil, Jose Luis | f | | 2308 | CUB | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Machado, Michel | | | 2178 | CUB | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Alarcon, Rolando | f | | 2322 | CUB | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Hernandez, Holman | | | 2135 | CUB | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Quesda Chow, Ismael | | | 2163 | CUB | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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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