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Individual Calculations March 2010 |
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| Chavez, Diana Maria Total change: -13.50 | |   |
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| XI Torneo Internacional Santiago de Cali Elo Menor 2100 | Cali Colombia | COL | 2009-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1848 | 1.50 | 7 | -0.90 | 15 | -13.50 | |
|  Ossa, Vladimir | | | 2017 | COL | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Ceron, Edgar Ivan | | | 2001 | COL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Maldonado, Hernan | | | 1997 | COL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Schneider-Zinner, Werner | | | 2070 | COL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Rua, Nora | | | 1995 | COL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Chavarro, Jeffry | | | 2051 | COL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Alvaro Rada, Gonzalo | | | 1645 | ESP | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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