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Rapid:
Individual Calculations September 2016 |
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| Rivera, Alberto Total change: 24.20 | |   |
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| Open IRT Activo - SICOOPWEB | Bogota | COL | 2016-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2327 | 6.00 | 7 | 1.21 | 20 | 24.20 | |
|  Motta Leon, Gerardo | c | | 1988 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Rojas Barrero, Andres Humberto | f | | 2126 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pinzon, Jairo David | | | 2200 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ruiz, Alciguel | f | | 2171 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Trujillo, Otoniel | | | 2080 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Becerra, Juan David | f | | 2355 | COL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ruiz Castillo, Joshua Daniel | m | | 2328 | COL | 0.50 | 1 | 0.00 | 20 | 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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