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Individual Calculations May 2017 |
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| Castillo, Helberth Total change: 0.40 | |   |
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| VII IRT Abierto de Semana Santa Gabriel Herrera 2017 | Antioquia | COL | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2075 | 3.00 | 6 | 0.01 | 40 | 0.40 | |
|  Henao Ortiz, Carolina | | | 1675 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Avila Pavas, Santiago | f | | 2259 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Castrillon Gomez, Melissa | | wm | 2198 | COL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Norena Yepez, Vanessa | | | 1677 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Castaneda, Jhon David | f | | 2218 | COL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Jimenez, Jose Mauricio | m | | 2270 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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