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Individual Calculations September 2012 |
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| Mekhitarian, Krikor Sevag Total change: -1.60 | |   |
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| Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2511 | 6.50 | 8 | -0.16 | 10 | -1.60 | |
|  Gamarra, Ramon | | | 2111 * | PAR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Utiyama, Marcel Heimar Ribeiro | | | 2126 | BRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Umetsubo, Cesar Hidemitsu | | | 2236 | BRA | 0.00 | 1 | -0.83 | 10 | -8.30 | | | Chang, Suzana | | wf | 2111 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Calcado, Acyr Rogerio | | | 2165 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Feliciano Ebert, Vanessa | | wf | 2231 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Proudian, Armen | c | | 2223 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Cubas, Jose Fernando | g | | 2507 | PAR | 0.50 | 1 | -0.01 | 10 | -0.10 | | | * 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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