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Individual Calculations August 2018 |
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| Acosta, Jaime Total change: 2.00 | |   |
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| Campeonato Nacional Categoria D Elo 1800 y Menor | Moniquira | COL | 2018-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1603 | 2.50 | 4 | 0.10 | 20 | 2.00 | |
|  Rativa Jimenez, Cesar Daniel | | | 1738 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Castillo Barajas, Tatiana | | | 1336 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Cotes Ontibon, Anibal Santiago | | | 1382 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lopez, Alberto | | | 1616 | COL | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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