Individual Calculations September 2017
 Valido Barroso, Melissa  Total change: 14.00  Rating chartPersonal card
 Agosto de Victorias 2017 Abierto Mayabeque CUB 2017-08-01
RcRownchangeKK*chgGame
 1969 1836 3.00 8 0.35 40 14.00 
  Olano Rosabal, Leonal 2051 CUB0.5010.274010.80 
  Palao Valdes, Alejandro 2058 CUB0.001-0.2240-8.80 
  Balbi Santos, Roylan Luis 1817 CUB0.501-0.0340-1.20 
  Bravo Navarro, Wilson 2036 ECU0.001-0.2440-9.60 
  Hernandez Yero, Fernando 1741 CUB1.0010.374014.80 
  Gonzalez Suarez, Andres 1989 CUB0.001-0.3040-12.00 
  Perez Coyula, Rafael Alcides 2065 CUB1.0010.794031.60 
  Borges Abreu, Fabian 1995 CUB0.001-0.2940-11.60 

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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