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Individual Calculations December 2018 |
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| Bueno Gauna, Cristian Alejandro Total change: 27.00 | |   |
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| Campeonato Panamericano Amateur Absoluto sub 2300 | Panama | PAN | 2018-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2049 | 5.00 | 9 | 1.35 | 20 | 27.00 | |
|  Morales Marmol, Marcos Antonio | | | 2268 | CUB | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Obregon Garcia, Roxangel | | wf | 2135 | CUB | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Ulloa, Ruben Guillermo | c | | 2212 | PAN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Magas Varas, Rodrigo | | | 2031 | CHI | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Barria Baker, Raisa Melissa | | wf | 1941 | PAN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Herrera Ortega, German Alejandro | c | | 2106 | VEN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Leon, Virgilio | | | 2176 | FID | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gomez Arnau, Reinerio | | | 2193 | CUB | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Acosta Pedroso, Gerardo | | | 2028 | CUB | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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