Individual Calculations January 2012 |
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Villegas, Juan Carlos Total change: -3.30 | | |
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II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 2073 | 3.00 | 7 | -0.22 | 15 | -3.30 | |
| Rubio Melo, Hugo Arturo | | | 1807 | COL | 1.00 | 1 | 0.18 | 15 | 2.70 | | Rios, Alejandro | m | | 2355 | COL | 0.00 | 1 | -0.16 | 15 | -2.40 | | Hernandez Sanchez, Jairo Andres | | | 2265 | COL | 1.00 | 1 | 0.75 | 15 | 11.25 | | Nunez V, Gustavo Eduardo | f | | 2228 | COL | 0.00 | 1 | -0.29 | 15 | -4.35 | | Contreras, Henry | f | | 2240 | COL | 0.00 | 1 | -0.28 | 15 | -4.20 | | Florez, Luis Angel | | | 1919 | COL | 0.00 | 1 | -0.71 | 15 | -10.65 | | Garcia, John Fredy | | | 1915 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | 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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