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Individual Calculations August 2017 |
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| Cobar Oxom, Angel Total change: 0.00 | |   |
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| IRT FIDE 2017 B | Guatemala | GUA | 2017-07-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1588 | 0 | 3.50 | 5 | 0.00 | 1628 | | 0.00 | |
|  Alva, Edwin Rolando | | | 1618 | GUA | 1.00 | 1 | 0.00 | | 0.00 | |  Gonzalez B., Debora Elizabeth | | | 1422 | GUA | 1.00 | 1 | 0.00 | | 0.00 | | | Diaz, Luisa | | | 1796 | GUA | 0.50 | 1 | 0.00 | | 0.00 | | | Samayoa Gomez, Maria Rene | | | 1542 | GUA | 0.00 | 1 | 0.00 | | 0.00 | | | Batres Lopez, Armando | | | 1561 | GUA | 1.00 | 1 | 0.00 | | 0.00 | |
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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