Individual Calculations April 2009 |
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Rivera, Alberto Total change: 4.40 | | |
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IRT Fecodaz_club los Reyes | Bogota | COL | 2009-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2052 | 2357 | 3.00 | 3 | 0.44 | 10 | 4.40 | |
| Viasus, Raul Andres | | | 2007 | COL | 1.00 | 1 | 0.11 | 10 | 1.10 | | Guzman, Campo Elias | | | 2007 | COL | 1.00 | 1 | 0.11 | 10 | 1.10 | | Narvaez, Faber Alberto | | | 2141 | COL | 1.00 | 1 | 0.22 | 10 | 2.20 | | 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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