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Rapid:
Individual Calculations June 2018 |
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| Oliveira Bezerra, Fabiano Total change: -7.00 | |   |
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| IRT RPD 50 Aniversario da FAX | Manaus AM | BRA | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1928 | 1.50 | 4 | -0.90 | 20 | -18.00 | |
|  Costa Rocha, Roberto Da | c | | 1960 | BRA | 0.50 | 1 | 0.04 | 20 | 0.80 | |  De Oliveira Freitas, Reinier Alex | | | 1930 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Cardoso Farias, Igor Borge | | | 1785 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Arenillas, Nahuel Oliveira | | | 1734 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | | | I Open AJAX Xadrez RPD 2018 | Manaus AM | BRA | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1928 | 4.50 | 6 | 0.55 | 20 | 11.00 | |
| | Franca , Carlos | | | 1737 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dos Santos, Wesley Cesar Reis | | | 1685 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Oliveira, Victor Gabriel C. | c | | 2100 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Farias, Igor Borge Cardoso | | | 1785 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Dos Santos, Jardel Farias | | | 1789 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Arenillas, Nahuel Oliveira | | | 1734 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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