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Individual Calculations September 2019 |
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| Cruz, William Ferreira Da Total change: -4.40 | |   |
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| V Master SESC Caioba Copel Telecom | Matinhos PR | BRA | 2019-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2236 | 5.00 | 9 | -0.22 | 20 | -4.40 | |
|  Gamarra, Ramon | | | 1900 | PAR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Santiago, Yago De Moura | g | | 2477 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Federzoni, Enzo | | | 2120 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Nunes Jr, Sidney | | | 2075 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Sega, Carlos Alberto | f | | 2166 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Perdomo, Leandro | m | | 2463 | ARG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Osipi, Jair | | | 2137 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Librelato, Ana Julia Goulart | | | 1836 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aranha Filho, Alvaro Z. | f | | 2307 | BRA | 0.50 | 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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