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Individual Calculations January 2019 |
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| Zaretzky, Julio Total change: -18.40 | |   |
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| Torneo SUB-2200 Carlos Lago In Memoriam | CABA | ARG | 2018-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1792 | 3.00 | 7 | -0.92 | 20 | -18.40 | |
|  Stolarz, Gaston | | | 1392 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arraga, Gerardo | | | 1893 | ARG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Lopez Rebert, Pablo | | | 1864 | ARG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Aguilera, Angel | | | 1392 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Suarez, Jose Luis | f | | 2062 | ARG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rasgido, Alejandro | | | 1898 | ARG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Girona, Martin | | | 1557 | ARG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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