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Rapid:
Individual Calculations October 2018 |
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| Ribeiro, Daniel Malta Total change: -30.80 | |   |
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| Semifinal Leste do Campeonato Baiano de Xadrez RPD 2018 | Salvador BA | BRA | 2018-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 1797 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  Reis, Paulo F. Jatoba De Oliveira | f | | 2197 * | BRA | 0.00 | 1 | -0.08 | 20 | -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) | | | | Final do Campeonato Baiano de Xadrez RPD 2018 | Feira de Santana BA | BRA | 2018-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1797 | 1.00 | 5 | -1.46 | 20 | -29.20 | |
| | Barreto Junior, Williem Silva | c | | 1996 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Lemos, Hamilton Rabat | | | 2026 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Costa, Yure Mota | | | 1700 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Da Silva, Claus Benicio | | | 1652 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Macedo, Gilsoney Candido | | | 1659 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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