Individual Calculations October 2013 |
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Born, Ary Total change: 9.30 | | |
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Aberto do Brasil de Natal 2013 | Natal/RN | BRA | 2013-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1465 | 1.00 | 2 | 0.62 | 15 | 9.30 | |
| Lebredo Zaragoitia, Gerardo | m | | 1865 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | Da Silva Jr, Ivonaldo Silvestre | | | 1616 | BRA | 1.00 | 1 | 0.70 | 15 | 10.50 | | * 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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