Rapid: Individual Calculations August 2018
 Marcano Romero, Lucas Daniel  Total change: 0.00  Rating chartPersonal card
 Rene Portela - Rapidas 2018 La Habana CUB 2018-07-25
RcRownchangeRpKK*chgGame
 1508 0 2.00 6 0.00 1383   0.00 
  Osorio Martinez, Robin 1645 CUB0.0010.00 0.00 
  Osorio Martinez, Anllil 1357 CUB0.0010.00 0.00 
  Marrero Calderin, Arturo 1575 CUB1.0010.00 0.00 
  Guerra Hernandez, Karla 1182 CUB1.0010.00 0.00 
  Perez Sanchez, David 1708 CUB0.0010.00 0.00 
  Rodriguez Hernandez, Jose Angel 1583 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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