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Individual Calculations July 2012 |
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| Salles, Gerson De Assis Total change: -8.10 | |   |
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| IRT Memorial Macedo Malaquias | Boa Vista/RR | BRA | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2168 | 4.00 | 6 | -0.27 | 30 | -8.10 | |
|  Farias, Sergio Luiz Cardoso | | | 1768 * | BRA | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Da Silva, Mikhail Zoltan Iwanon | | | 1995 | BRA | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Soares, Stewart Brigtowoold B | | | 1844 | BRA | 1.00 | 1 | 0.13 | 30 | 3.90 | | | Reis, Renan Do Carmo | | | 2289 | BRA | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Paz, Leonardo Gadelha Da | | | 2027 | BRA | 0.50 | 1 | -0.19 | 30 | -5.70 | | | Lopes, Janio Ribeiro | | | 1999 | BRA | 0.00 | 1 | -0.72 | 30 | -21.60 | | | * 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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