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Individual Calculations December 2017 |
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| Blanco Hechavarria, Gerardo Total change: 13.20 | |   |
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| Abierto Provincial de Santiago | Santiago de Cuba | CUB | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1887 | 2.50 | 5 | 0.66 | 20 | 13.20 | |
|  Armesto Casali, Alejandro | | | 2103 | CUB | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Leyva Aranda, Yane | | | 1815 | CUB | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Reyes Perez, Rafael | | | 1947 | CUB | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Morales Cedeno, Andres | | | 2040 | CUB | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Vazquez Matos, Adolfo Antonio | | | 2038 | CUB | 1.00 | 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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