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Individual Calculations October 2012 |
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| Hara, Aroldo Hiroiuqui Total change: -27.00 | |   |
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| Aberto de Mogi das Cruzes - 452 Anos | Mogi das Cruzes/SP | BRA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1957 | 1.50 | 2 | 0.00 | 15 | 0.00 | |
|  Oliveira, Guilherme Martins G | | | 1757 | BRA | 0.50 | 1 | -0.26 | 15 | -3.90 | |  Dutra, Liliam Guedes | | | 1776 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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) | | | | 4º Circuito IRT LXSBC 2012 - 3ª Etapa | Sao Bernardo do Campo/SP | BRA | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1957 | 1.00 | 4 | -1.80 | 15 | -27.00 | |
| | Batista, Renato Luiz | | | 2148 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Alboredo, Julia | | | 1766 | BRA | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Saito, Helio Tsutomu | | | 1624 | BRA | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Sobral, Juliana Maranduba | | | 1557 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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