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Individual Calculations August 2017 |
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| Amaya, Martin Total change: -3.40 | |   |
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| Semifinal Argentina Amateur Regatas B | Mendoza | ARG | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1692 | 1.50 | 3 | -0.17 | 20 | -3.40 | |
|  Perez, Santiago | | | 1292 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abraham, Miguel | | | 1850 | ARG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Siracusa, Ivan | | | 1720 | ARG | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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