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Individual Calculations September 2014 |
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| Hechavarria Puga, Ernesto Total change: 11.20 | |   |
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| Abierto La Habana (Copa Giraldilla) Grupo Abierto I | La Habana | CUB | 2014-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2115 | 5.50 | 9 | 0.56 | 20 | 11.20 | |
|  Bosch Alvarez, Carlos | | | 2066 | CUB | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Pelaez Herrera, Ariel | | | 2065 | CUB | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Aragon Placencia, Jesus | | | 2076 | CUB | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Hernandez Saez, Frank | | | 2074 | CUB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Perez Fernandez, Fernando | | | 2054 | CUB | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Rodriguez Dosina, Adrian | | | 2094 | CUB | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sanchez Ones, Yeny | | wm | 2064 | CUB | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Martinez Ival, Carlos | | | 2112 | CUB | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Catala Matienzo, Ivette | | wf | 2109 | CUB | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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