Blitz: Individual Calculations January 2020
 Ordaz Diaz, Lourdes Sarahi  Total change: -12.00  Rating chartPersonal card
 IRT Blitz "Ciudad de La Asuncion" La Asuncion VEN 2019-11-29
RcRownchangeKK*chgGame
 1105 953 0.00 2 -0.60 20 -12.00 
  Osio, Antonio Jesus 1149 VEN0.001-0.2520-5.00 
  Quijada Marcano, Armando Rafael 1061 VEN0.001-0.3520-7.00 

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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