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Individual Calculations November 2017 |
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| Carvalho, Herbert Abreu Total change: -6.80 | |   |
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| Aberto do Brasil SESC Caioba Copel Telecom 2017 | Matinhos PR | BRA | 2017-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2153 | 5.00 | 8 | -0.13 | 20 | -2.60 | |
|  Salvadego, Matheus Henrique De | | | 1753 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribeiro, Allysson | | | 1858 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aranha Filho, Alvaro Z. | f | | 2331 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mello, Amanda Carolina De | | | 1836 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Deus Filho, Joaquim De | | | 1966 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gauche, Charles | f | | 2234 | BRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Menna Barreto, Felipe Kubiaki | f | | 2271 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zimmermann, Kleber Renato P. | c | | 1963 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | | | Campeonato Panamericano Senior Master Absoluto Mayores de 50 | Neiva | COL | 2017-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2153 | 4.50 | 8 | -0.21 | 20 | -4.20 | |
| | Riascos, Guillermo | | | 1799 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Espinosa, Julio Manuel | f | | 2239 | FID | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Rodriguez Rivera, Pedro | f | | 2206 | CUB | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Pelikian, Jefferson | m | | 2360 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Malakhovets, Sergey | | | 1926 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lopez, Jorge Hernan | c | | 1953 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Polo, Victor Ramon | f | | 2112 | COL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Buitrago, Juan Carlos | c | | 2031 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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