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Individual Calculations January 2017 |
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| Perez Valcarcel, Maria Jose Total change: -24.00 | |   |
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| IRT Abierto Navideno de Ajedrez CLASICO Florencia Caqueta | Florencia | COL | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1428 | 0.00 | 2 | -0.67 | 40 | -26.80 | |
|  Alvarez Angel, Nelson Eduardo | | | 1821 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Martinez Nanez, Santiago | | | 1363 | COL | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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) | | | | Festival Nacional Escolar Sub15 AJEDREZ CLASICO Femen | Monteria | COL | 2016-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1428 | 1.00 | 2 | 0.07 | 40 | 2.80 | |
|  Hoyos Garces, Rosana | | | 1458 | COL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Caicedo Anguila, Juliana | | | 1451 | COL | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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