Individual Calculations January 2011 |
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Salcedo, Diana Total change: -2.55 | | |
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Final Juegos Deportivos Universitarios Ajedrez Femenino 2010 | Bucaramanga | COL | 2010-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1835 | 2005 | 2.50 | 4 | -0.26 | 15 | -3.90 | |
| Aragon Aviles, Sandra | | | 1728 | COL | 0.50 | 1 | -0.33 | 15 | -4.95 | | Herrera, Milena | | wf | 2129 | COL | 0.50 | 1 | 0.17 | 15 | 2.55 | | Palacios Velasquez, Laura | | | 1621 | COL | 1.00 | 1 | 0.09 | 15 | 1.35 | | Echeverry, Maria Yesenia | | | 1862 | COL | 0.50 | 1 | -0.19 | 15 | -2.85 | | 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) | | JAVH McGregor de Ajedrez ITT | Bogota | COL | 2010-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2229 | 2002 | 1.00 | 4 | 0.09 | 15 | 1.35 | |
| Mosquera, Miguel | m | | 2386 | COL | 0.00 | 1 | -0.09 | 15 | -1.35 | | Hernandez, Gonzalo | | | 2148 | COL | 1.00 | 1 | 0.70 | 15 | 10.50 | | Becerra, Juan David | | | 2236 | COL | 0.00 | 1 | -0.21 | 15 | -3.15 | | Pinzon, Jairo David | | | 2147 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | | 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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