Individual Calculations September 2018
 Laborit Diaz, Alain Daniel  Total change: 0.00  Rating chartPersonal card
 Agosto de Victorias 2018 Abierto Mayabeque CUB 2018-08-04
RcRownchangeRpKK*chgGame
 1733 0 1.50 7 0.00 1503   0.00 
  Navarro Herrera, Leinier Alcides 1879 CUB0.0010.00 0.00 
  Perez Diaz, Robert 1718 CUB0.0010.00 0.00 
  Gonzalez Viart, Damisyelis 1700 CUB0.5010.00 0.00 
  Hernandez Arencibia, Miralys 1574 CUB0.5010.00 0.00 
  Hernandez Herrera, Hanoy Fredy 2004 CUB0.0010.00 0.00 
  Yin Pujol, Ray Junior 1522 CUB0.5010.00 0.00 
  Guzman Pino, Daniela 1736 CUB0.0010.00 0.00 

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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