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Individual Calculations May 2011 |
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| Shoker, Samy Total change: 24.50 | |   |
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| VIII Magistral RN - Grupo A | Natal/RN | BRA | 2011-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2441 | 6.50 | 7 | 1.19 | 10 | 11.90 | |
|  Lima Neto, Pedro | | | 2066 | BRA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Santiago, Yago De Moura | f | | 2241 | BRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Barreto Filho, Carlos Alberto | f | | 2325 | BRA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Barbosa, Paulo Eduardo E Silva | | | 2254 | BRA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Macedo, Maximo Iack | f | | 2310 | BRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Leitao, Nicolau | | | 2137 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Martins, Vinicius Tine | f | | 2293 | BRA | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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) | | | | Aberto do Brasil CXSP - Bienal Joao Braga | Sao Paulo/SP | BRA | 2011-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2441 | 7.00 | 9 | 1.26 | 10 | 12.60 | |
| | Devescovi Parreira, Pedro Paulo | | | 2041 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ferreira, Kleber Victor | | | 2094 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Quintiliano Pinto, Renato R | | | 2236 | BRA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Pires, Marcos Vinicius Torsani | | | 2137 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Perdomo, Leandro | m | | 2382 | ARG | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Mekhitarian, Krikor Sevag | g | | 2529 | BRA | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Leitao, Rafael | g | | 2620 | BRA | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Cubas, Jose Fernando | m | | 2463 | PAR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Rodi, Luis Ernesto | f | | 2359 | ARG | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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