Individual Calculations July 2009 |
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Ossa, Vladimir Total change: -7.25 | | |
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IRT Juan Mila Inmemorian ABS | Bogota | COL | 2009-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2314 | 2009 | 0.00 | 2 | -0.29 | 25 | -7.25 | |
| Rojas Barrero, Andres H | | | 2268 | COL | 0.00 | 1 | -0.18 | 25 | -4.50 | | Marin, Sebastian | | | 2359 | COL | 0.00 | 1 | -0.11 | 25 | -2.75 | | 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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