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Individual Calculations October 2018 |
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| Perez Ponsa, Federico Total change: 5.70 | |   |
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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 |
| 2344 | 2547 | 6.50 | 8 | 0.57 | 10 | 5.70 | |
|  Scarella, Enrique Alejandro | m | | 2305 | ARG | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Zapata Charles, Santiago | f | | 2351 | ARG | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Flores, Diego | g | | 2625 | ARG | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Acosta, Pablo Ismael | m | | 2432 | ARG | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Benedetti, Julio | m | | 2364 | ARG | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Varacalli, Francisco | f | | 2316 | ARG | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Bernard, Ignacio | | | 2210 | ARG | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Tomas Falcon, Jesus | | | 2152 | ARG | 0.50 | 1 | -0.42 | 10 | -4.20 | |
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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