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Individual Calculations May 2012 |
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| Soares, Alberto Manoel Colares D Total change: -10.20 | |   |
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| IX Magistral RN - Grupo A | Natal/RN | BRA | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2209 | 3.50 | 6 | 0.10 | 15 | 1.50 | |
|  Macedo, Alexandre Soares De | | | 1920 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Barreto Filho, Carlos Alberto | f | | 2300 | BRA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Brito, Luismar | f | | 2270 | BRA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Macedo, Maximo Iack | f | | 2328 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Cardoso, Almir Correia | | | 2045 | BRA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Lima Neto, Pedro | | | 2058 | BRA | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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) | | | | III Torneio Memorial Bobby Fischer 2012 | Joao Pessoa - PB | BRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2209 | 4.00 | 6 | -0.78 | 15 | -11.70 | |
| | De Almeida, Valdemiza Gurgel | | | 1809 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tejo, Joao Jorge De Medeiros | | | 1954 | BRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Palhano, Fabson Barbosa | | | 1950 | BRA | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Alves De Medeiros, Jovany | | | 2047 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Wanderley, Ariano | | | 1939 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Macedo, Maximo Valerio | f | | 2070 | BRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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