Individual Calculations September 2016
 Omtvedt, Per  Total change: -42.40  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament C Riga LAT 2016-08-11
RcRownchangeKK*chgGame
 1740 1971 2.50 6 -2.12 20 -42.40 
  Omuls, Peteris 1656 LAT0.501-0.3620-7.20 
  Batashevs, Arsens 1969 LAT0.001-0.5020-10.00 
  Luscenkovs, Artjoms 1728 LAT0.501-0.3020-6.00 
  Grivnieks, Alberts 1787 LAT0.001-0.7420-14.80 
  Davidsainen, Kari 1728 FIN1.0010.20204.00 
  Pavlovs, Nikita 1571  * LAT0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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