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Individual Calculations October 2018 |
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| Bertorello, Juan Total change: -6.40 | |   |
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| Liga Nacional de Ajedrez Superior 2018 | Villa Martelli | ARG | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2307 | 2.00 | 4 | -0.32 | 20 | -6.40 | |
|  Miserendino, Alfredo | | | 2054 | ARG | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Mendez, Ernesto | m | | 2361 | ARG | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Dolezal, Cristian | m | | 2385 | ARG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Garcia Lemos, Federico | | | 2156 | ARG | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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