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Individual Calculations January 2014 |
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| Ribeiro, Orlando Alves Total change: -12.15 | |   |
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| XI Memorial Acioli Borges | Fortaleza/CE | BRA | 2013-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1870 | 2.00 | 4 | -0.53 | 15 | -7.95 | |
|  Pinheiro, Jose Wellington | | | 1647 | BRA | 0.00 | 1 | -0.78 | 15 | -11.70 | |  Laroca, Alvaro Ney | | | 1579 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Correia, Mario | | | 2128 | POR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Monte, Edmar Ferreira | | | 1700 | BRA | 1.00 | 1 | 0.28 | 15 | 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) | | | | 55ยบ Campeonato Cearense de Xadrez Absoluto 2013 - Final | Fortaleza/CE | BRA | 2013-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1870 | 2.50 | 5 | -0.28 | 15 | -4.20 | |
| | Santos, Antonio Inacio Dos | | | 2082 | BRA | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Lemos, Dawton Almino | | | 2027 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Urquidi, Fabio Moraes | | | 1805 | BRA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Nogueira, Jorge Da Silva | | | 1608 | BRA | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Laroca, Alvaro Ney | | | 1579 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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