Rapid: Individual Calculations April 2018
 Perez Leiva, Jerzy Jesus  Total change: -28.40  Rating chartPersonal card
 III Activo Palacio Guillermo Garcia Villa Clara CUB 2018-03-12
RcRownchangeKK*chgGame
 2146 2255 5.00 10 -1.42 20 -28.40 
  Gonzalez Grave De Peralta, Raul 2211 CUB1.0010.44208.80 
  Rocher Munoz, Jordi 2026 ESP1.0010.21204.20 
  Fernandez Guevara, Roberto 2219 CUB0.001-0.5520-11.00 
  Perez Marimon, Jorge De Jesus 2068 CUB0.001-0.7420-14.80 
  La Villa Rivas, Marlon Javier f2204 CUB0.001-0.5720-11.40 
  Gonzalez Grave De Peralta, Raul 2211 CUB0.001-0.5620-11.20 
  Rocher Munoz, Jordi 2026 ESP1.0010.21204.20 
  Fernandez Guevara, Roberto 2219 CUB0.001-0.5520-11.00 
  Perez Marimon, Jorge De Jesus 2068 CUB1.0010.26205.20 
  La Villa Rivas, Marlon Javier f2204 CUB1.0010.43208.60 

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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