Blitz: Individual Calculations February 2019
 Nina, Isaac  Total change: 16.20  Rating chartPersonal card
 IRT Blitz Navideno - El Alto 2018 El Alto BOL 2018-12-21
RcRownchangeKK*chgGame
 1353 1308 4.00 7 0.81 20 16.20 
  Pinto Baltazar, Ruben Dario 1436 BOL1.0010.672013.40 
  Vera, Pavel 1686 BOL0.001-0.0920-1.80 
  Rivas Perez, Oscar Daniel 1085 BOL1.0010.22204.40 
  Mamani Alegria, Fabian 1581 BOL0.001-0.1720-3.40 
  Huanca, Nayra 1328 BOL1.0010.532010.60 
  Yujra Paredez, Ignacio Tadeo 1156 BOL0.001-0.7020-14.00 
  Beltran Ticona, David Salomon 1200 BOL1.0010.35207.00 

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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