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Individual Calculations July 2013 |
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| Benavides Moncayo, Olga Total change: -6.90 | |   |
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| IRT III Open Internacional Ciudad Ortega 2013 | Ortega | COL | 2013-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1881 | 1.00 | 3 | -0.46 | 15 | -6.90 | |
|  Garzon , Laura Viviana | | | 1654 | COL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Mena, Yamil Octavio | | | 2011 | COL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Zabala, Fidel | | | 1990 | COL | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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