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Individual Calculations March 2020 |
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| Leiva, Carlos Alberto Total change: -39.40 | |   |
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| Campeonato de Ajedrez Copa GoBar | San Fernando del Valle de Catamarca | ARG | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1632 | 1.00 | 4 | -1.97 | 20 | -39.40 | |
|  Portero, Maximiliano | | | 1232 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Lopez Perlo, Javier | | | 1404 | ARG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Ibanez, Jonathan | | | 1573 | ARG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Velez, Leonel Luca | | | 1502 | ARG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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