Individual Calculations November 2019
 Zemzare, Agnija  Total change: 9.40  Rating chartPersonal card
 Latvian Teams Chess Championship Higher League,2019 7-9 Riga LAT 2019-10-12
RcRownchangeKK*chgGame
 2086 1931 1.50 3 0.47 20 9.40 
  Chernyak, Viktoria wf2284 RUS0.001-0.1120-2.20 
  Badelka, Olga wg2331  * BLR0.5010.42208.40 
  Petrovska, Arina 1643 LAT1.0010.16203.20 
 * 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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