Individual Calculations September 2017
 Rodriguez Godoy, Ruben Adolfo  Total change: 41.60  Rating chartPersonal card
 Agosto de Victorias 2017 Abierto Mayabeque CUB 2017-08-01
RcRownchangeKK*chgGame
 2008 1841 3.00 7 1.04 40 41.60 
  Hernandez Herrera, Hanoy Fredy 2054 CUB0.001-0.2340-9.20 
  Gonzalez Suarez, Andres 1989 CUB1.0010.704028.00 
  Leyva Lozada, Marcos Antonio 2025 CUB0.5010.24409.60 
  Santander Valle, David A. 1934 CUB0.5010.13405.20 
  Borges Abreu, Fabian 1995 CUB0.001-0.2940-11.60 
  Aragon Placencia, Jesus 2070 CUB0.001-0.2140-8.40 
  Garcia Benitez, Omar 1987 CUB1.0010.704028.00 

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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