Blitz: Individual Calculations February 2019
 Quispe Loza, Kevin Freddy  Total change: -33.60  Rating chartPersonal card
 IRT Blitz Navideno - El Alto 2018 El Alto BOL 2018-12-21
RcRownchangeKK*chgGame
 1202 1249 0.00 3 -1.68 20 -33.60 
  Roque Flores, Jean Pol 1050 BOL0.001-0.7620-15.20 
  Huarachi Apaza, Faramir Franco 1286 BOL0.001-0.4520-9.00 
  Siles Kora, Brayan 1269 BOL0.001-0.4720-9.40 

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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