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Individual Calculations May 2019 |
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| Arias, Pablo Total change: -13.60 | |   |
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| IRT "Mikahil Tal, Mago de Riga" (Supra 2000) | La Paz | BOL | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2038 | 2.00 | 6 | -0.68 | 20 | -13.60 | |
|  Celis, Kevin | | | 2075 | BOL | 0.50 | 1 | 0.05 | 20 | 1.00 | |  Saavedra, Carlos | f | | 2082 | BOL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Cordero, Daniela | | wm | 2063 | BOL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Meza Crespo, Dario | | | 2039 | BOL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Titichoca Daza, Daniel | c | | 2144 | BOL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lopez A., Richard | | | 2068 | BOL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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