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Individual Calculations October 2008 |
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| Edwards, Ray B Total change: 0.75 | |   |
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| 26é Open Internacional d'Andorra | La Massana - Erts | AND | 2008-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2098 | 2.50 | 7 | 0.05 | 15 | 0.75 | |
|  Fernandez Barrera, Victor | f | | 2319 | ESP | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Berkovich, Mark A | m | | 2396 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Serra Pagel, Jordi | | | 2230 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Midoux, Sebastien | | | 2358 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Gil Quilez, Sonia | | | 2017 | ESP | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Ringoir, Guy | | | 1944 | BEL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Vega Gutierrez, Sabrina | | wg | 2281 | ESP | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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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