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Individual Calculations December 2018 |
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| Van Riemsdijk, Herman C. Total change: -5.70 | |   |
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| IV Aberto ECP STD | Sao Paulo SP | BRA | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2270 | 3.50 | 5 | -0.57 | 10 | -5.70 | |
|  Nunes, Guilherme Sacardo Telles | | | 1870 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Okuda, Paulo Alexandre Yuji | | | 1870 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dos Santos, Lucas Aparecido | | | 1971 | BRA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Aranha Filho, Alvaro Z. | f | | 2300 | BRA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Dos Santos Junior, Gabriel Ribeir | | | 1870 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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