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Individual Calculations August 2014 |
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| Bustamante Grijalba, Ariadna Total change: 3.60 | |   |
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| Clasificatorio Nacional Femenino Absoluto 2014 | San Jose | CRC | 2014-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1498 | 1.00 | 2 | 0.12 | 30 | 3.60 | |
|  Salas Torres, Pamela | | | 1677 | CRC | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Arguello Acuna, Graciela | | | 1418 | CRC | 1.00 | 1 | 0.39 | 30 | 11.70 | |
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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