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Individual Calculations April 2008 |
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| Cabrera Ruiz, Luis Total change: -11.00 | |   |
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| II Open Internacional de Ajedrez Ciudad de Granada | Granada | ESP | 2007-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2136 | 1.00 | 5 | -0.44 | 25 | -11.00 | |
|  Saldano, Horacio | m | | 2452 | ESP | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Perez Mitjans, Orelvis | f | | 2421 | CUB | 0.00 | 1 | -0.16 | 25 | -4.00 | |  Jimenez Lupianez, Laura | | | 1927 | ESP | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Ibarra Jerez, Jose Carlos | m | | 2484 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Fernandez Siles, Luis | f | | 2310 | ESP | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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