Individual Calculations June 2022
 Lavin Vilca, Priscilla Abigail  Total change: -4.80  Rating chartPersonal card
 II TORNEO IRT SUB 2400 ARICA 2022 - CLUB JAQUE 64 Arica CHI 2022-05-27
RcRownchangeKK*chgGame
 1710 1228 0.50 4 -0.12 40 -4.80 
  Cuevas Araya, Walter f2099 CHI0.0010.00400.00 
  Farias Jaque, Maximiliano 1507 CHI0.5010.344013.60 
  Bohorquez, Cristian 1975 PER0.0010.00400.00 
  Cortez Vilca, Tomas 1258 CHI0.001-0.4640-18.40 

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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