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Individual Calculations January 2015 |
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| Correia, Aristoteles De Jesus Total change: 10.20 | |   |
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| LVI Campeonato Cearense Absoluto de Xadrez | Fortaleza/CE | BRA | 2014-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1728 | 1.00 | 3 | 0.51 | 20 | 10.20 | |
|  Lima Neto, Pedro | | | 2081 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Lima Filho, Gilberto Faco | | | 2028 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Amancio, Arnaldo Regis | | | 1942 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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