Individual Calculations November 2010 |
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Lebredo Zaragoitia, Gerardo Total change: 9.70 | | |
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Aberto do Brasil de Itapetininga – Memorial Prof. Joaquim Fabiano Alves | Itapetininga/SP | BRA | 2010-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2165 | 2249 | 4.50 | 6 | 0.97 | 10 | 9.70 | |
| Aragao Neto, Joao Batista | | | 1849 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Salama, Andre Sasson | | | 1994 | BRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | Blit, Jacques | | | 2369 | ARG | 0.50 | 1 | 0.16 | 10 | 1.60 | | Sega, Carlos Alberto | f | | 2253 | BRA | 0.50 | 1 | 0.01 | 10 | 0.10 | | Brandao, Renan Alves | | | 2043 | BRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | Matsuura, Everaldo | m | | 2484 | BRA | 0.50 | 1 | 0.29 | 10 | 2.90 | | * 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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