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Individual Calculations January 2012 |
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| Bottari, Raimondo Total change: -15.90 | |   |
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| IRT Rio de Janeiro de Inverno 2011 | Rio de Janeiro | BRA | 2011-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2195 | 2.00 | 5 | -1.06 | 15 | -15.90 | |
|  De Paiva, Pedro Henrique | | | 2246 | BRA | 0.50 | 1 | 0.07 | 15 | 1.05 | |  Rego, Vinicius V De Almeida | | | 2273 | BRA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Chauca, Jose | | | 2054 | PER | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Dos Santos Jr, Braulio | | | 2016 | BRA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Rabello, David Sousa | | | 1930 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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