Individual Calculations January 2009 |
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Lizarazo Arango, Juan Carlos Total change: -20.10 | | |
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IRT Sub2100 Octubre | Bogota | COL | 2008-10-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2006 | 2089 | 0.50 | 3 | -1.34 | 15 | -20.10 | |
| Juez, Jose Yesid | | | 1945 | COL | 0.00 | 1 | -0.69 | 15 | -10.35 | | Perez Olarte, Cesar Camilo | | | 2083 | COL | 0.00 | 1 | -0.51 | 15 | -7.65 | | Rodriguez Correa, Enrique | | | 1990 | COL | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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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