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Rapid:
Individual Calculations May 2017 |
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| Cubillos, Carlos Alberto Total change: 21.40 | |   |
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| II IRT Open Internacional de Ajedrez Activo Ciudad Salento | Salento | COL | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1793 | 3.00 | 7 | 1.07 | 20 | 21.40 | |
|  Quinonez Garcia, Santiago | f | | 2102 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Castano Ortiz, Eder | | | 2036 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Chavarro, Jeffry | | | 2028 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mena, Yamil Octavio | c | | 2061 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sanchez Riobo, Emily Dainne | | | 1597 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gonzalez, Walter | | | 1967 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Mateus, Martha | | wm | 2049 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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