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Individual Calculations July 2010 |
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| Rangel, Daniel Total change: 10.50 | |   |
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| IRT Cidade Maravilhosa 2010 | Rio de Janeiro/RJ | BRA | 2010-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2056 | 2.50 | 5 | 0.71 | 15 | 10.65 | |
|  Maia, Marco Aurelio Ferreira | | | 2139 | BRA | 0.50 | 1 | 0.11 | 15 | 1.65 | |  Carvalho, Renato | | | 1861 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Rego, Vinicius V. De Almeida | | | 2252 | BRA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Rios Filho, Hilton Carlos | f | | 2222 | BRA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Von Buelow, Georg | f | | 2397 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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) | | | | I Magistral Octavio Trompowsky | Mendes/RJ | BRA | 2010-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2056 | 1.50 | 4 | -0.01 | 15 | -0.15 | |
| | Mascarenhas, Alberto Pinheiro | f | | 2198 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Okamura, Milton Kasuo | | | 2195 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Bil, Angelo | | | 2151 | BRA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Marcolino, Daniel Mattos | | | 2045 | BRA | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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