Individual Calculations April 2016 |
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Araujo, Jose Roberto Total change: -6.60 | | |
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Aberto do Brasil VII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2016-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 2163 | 4.00 | 6 | -0.33 | 20 | -6.60 | |
| Frankental, David | | | 1769 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Alves Campelo, Danilo Cesar De L | | | 2002 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Quaranta Neto, Francisco | | | 1946 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | Vasconcelos, Jose Armando Sales | | | 2116 | BRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | De Lima, Carlos Alexandre | | | 2042 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | De Moura, Sergio Jovelino | | | 2018 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | 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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