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Individual Calculations September 2017 |
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| Barbosa, Evandro Amorim Total change: 8.20 | |   |
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| I Aberto do Brasil do CXSSP 2017 | Sao Sebastiao do Paraiso MG | BRA | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2509 | 5.50 | 6 | 0.58 | 10 | 5.80 | |
|  Mascarenhas, Alfredo C. Viana | | | 2109 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Domingues, Jair Vicente | | | 2109 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Brito, Luismar | f | | 2226 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Borges, Guilherme Deola | | | 2204 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Matsuura, Everaldo | g | | 2462 | BRA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Gazel, Frederico | f | | 2258 | BRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | * 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) | | | | V Aberto do Brasil - Taca Cidade de Teresina | Teresina PI | BRA | 2017-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2509 | 5.00 | 6 | 0.24 | 10 | 2.40 | |
| | Prado Filho, Ricardo De Almeida | | | 2109 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Araujo, Sergio Murilo | | | 2109 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Parente, Renan Braz | | | 2159 * | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Leitao, Rafael | g | | 2623 | BRA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Rocha, Vitor Firmo De Souza | | | 2212 | BRA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Brito, Luismar | f | | 2226 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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) | | |
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