Individual Calculations February 2020
 Orellana Rodriguez, Raul Alberto  Total change: 47.60  Rating chartPersonal card
 Torneo U-1600 LSA 2020 San Pedro Sula HON 2020-01-25
RcRownchangeKK*chgGame
 1335 1151 2.00 3 1.19 40 47.60 
  Caballero Lemus, Dinora Alejandra 1233 HON1.0010.614024.40 
  Castillo Toro, Daniel 1405 HON0.001-0.1940-7.60 
  Mejia Lopez, Jose David 1366 HON1.0010.774030.80 

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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