Individual Calculations December 2015
 Zujevs, Valerijs  Total change: 1.20  Rating chartPersonal card
 Termo- Eko Cup 2015 Riga LAT 2015-11-18
RcRownchangeKK*chgGame
 1940 1810 2.50 7 0.03 40 1.20 
  Vovk, Ilja f2210  * EST0.001-0.0840-3.20 
  Leonova, Ameliya 1539 BLR1.0010.17406.80 
  Boehme, Andy 2046 GER1.0010.804032.00 
  Krustkalns, Kristaps f2167 LAT0.001-0.1140-4.40 
  Zhuravlev, Stepan 2008 RUS0.001-0.2440-9.60 
  Obolonin, Filipp 1720 EST0.501-0.1240-4.80 
  Jazdanovs, Aleksandrs 1887 LAT0.001-0.3940-15.60 
 * 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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