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Individual Calculations July 2012 |
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| Vicentin, Marcos Tadeu Total change: 4.50 | |   |
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| 4º Circuito IRT LXSBC 2012 - 1ª Etapa | Sao Bernardo do Campo/SP | BRA | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1851 | 1.50 | 3 | 0.14 | 30 | 4.20 | |
|  Santos, Marcus Vinicius Moreira | m | | 2251 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Malatinszky, Tibor | | | 1489 | BRA | 1.00 | 1 | 0.10 | 30 | 3.00 | | | Casarin, Luis Marcio Pinhatti | | | 1939 | BRA | 0.50 | 1 | 0.12 | 30 | 3.60 | | | * 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) | | | NOTE: K factor changed | | Aberto de Mogi das Cruzes 2012 | Mogi das Cruzes/SP | BRA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1851 | 1.50 | 4 | 0.02 | 15 | 0.30 | |
|  Terao, Juliana Sayumi | | wm | 2187 | BRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Tamarozi, Isabelle | | | 1675 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Heinrichs, Vivian | | | 1985 | BRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Hara, Aroldo Hiroiuqui | | | 1990 | BRA | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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