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Individual Calculations September 2018 |
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| Oliveira, Debora Goncalves Total change: 20.00 | |   |
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| IRT ECP STD Etapa Jarbas Karman 2018 Sub 2200 | Sao Paulo SP | BRA | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1247 | 1.00 | 4 | 0.50 | 40 | 20.00 | |
|  Vianna, Alessandro Ayres | | | 1579 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Haraguchi, Matheus Sashaki | | | 1570 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Van Riemsdijk, Marius | | | 1647 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dutra, Liliam Guedes | | | 1518 | BRA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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