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Individual Calculations January 2018 |
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| Cardenas, Juan Pablo Total change: -22.80 | |   |
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| IRT Aguinaldo Boyacense Tunja - Liga ajedrez de Boyaca | Tunja | COL | 2017-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1701 | 2.00 | 4 | -0.57 | 40 | -22.80 | |
|  Ortegon Villacorte, Daniela | | | 1831 | COL | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Rativa Jimenez, Cesar Daniel | | | 1640 | COL | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Rativa Jimenez, Laura Milena | | | 1505 | COL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Gomez Leon, Nicolas | | | 1306 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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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