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Individual Calculations April 2018 |
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| Cruz, Diego Total change: -20.80 | |   |
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| 1er. IRT Club de Ajedrez "Ash Mat" | Potosi | BOL | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1323 | 1.00 | 3 | -0.52 | 40 | -20.80 | |
|  Araujo, Amilcar | | | 1391 | BOL | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Bracamonte, Humberto | | | 1278 | BOL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Condori Terrazas, Jhonatan D. | | | 1284 | BOL | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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