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Individual Calculations October 2015 |
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| Pereira, Geanfrancesco Total change: -16.20 | |   |
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| Taca Joao Batista Ribeiro Neto - Zonal Santa Catarina 2015 | Florianopolis SC | BRA | 2015-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2044 | 2.00 | 4 | -0.81 | 20 | -16.20 | |
|  Amaral, Rogerio Einloft Do | | | 1876 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Zimmermann, Kleber Renato P. | c | | 1941 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Da Cruz, Karoliny Taiane | | | 1817 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Ikeda, Vinicius Yasuto | | | 1927 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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