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Individual Calculations November 2019 |
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| Luz, Arthur Nader Total change: -19.40 | |   |
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| VIII Sao Paulo Open Grupo A Sub-2300 STD | Sao Paulo SP | BRA | 2019-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2184 | 3.00 | 5 | -0.97 | 20 | -19.40 | |
|  Moyses Sobrinho, Elias | | | 1901 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Okuda, Paulo Alexandre Yuji | | | 1784 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miquelin, Nicolas Seoane | | | 2044 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Costa, Henrique De Jesus | | | 1879 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Arruda Filho, Nivaldo Jesus | | | 2068 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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