Individual Calculations April 2019
 Perez Leon, Daime  Total change: -59.20  Rating chartPersonal card
 Maria Teresa Mora in Memorian Infantil 2019 La Habana CUB 2019-03-16
RcRownchangeKK*chgGame
 1457 1252 0.00 6 -1.48 40 -59.20 
  Garcia Campos, Mairelys Amanda 1464 CUB0.001-0.2340-9.20 
  Galan Palacio, Anjaly Daniela 1571 CUB0.001-0.1340-5.20 
  Valdes Rosell, Jenifer Lazara 1337 CUB0.001-0.3840-15.20 
  Garcia Campos, Mairelys Amanda 1464 CUB0.001-0.2340-9.20 
  Galan Palacio, Anjaly Daniela 1571 CUB0.001-0.1340-5.20 
  Valdes Rosell, Jenifer Lazara 1337 CUB0.001-0.3840-15.20 

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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