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Individual Calculations September 2018 |
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| Bianco Diaz, Rogelio Jose Total change: -20.40 | |   |
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| IRT Asociacion de Ajedrez del Distrito Capital DCA 2018 | Caracas | VEN | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1655 | 0.50 | 3 | -1.02 | 20 | -20.40 | |
|  Salcedo, Alejandro | | | 2029 | VEN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Cordoba Roa, Angel Gabriel | | | 1519 | VEN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Rodriguez Buroz, Diego Azahel | | | 1470 | VEN | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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