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Rapid:
Individual Calculations February 2018 |
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| Grum, Allanis Soares Total change: 7.80 | |   |
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| III IRT RPD do Xadrez de Rua | Sao Paulo SP | BRA | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1375 | 1.00 | 5 | 0.39 | 20 | 7.80 | |
|  Pritsopoulos, Constantino | | | 1775 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Borger, Daniel | | | 1715 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | |  De Oliveira, Daniel C. Xavier | | | 1585 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Da Silva, Alessandro Bezerra | | | 1775 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ishikawa, Emilio Keiji | | | 1736 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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