Blitz: Individual Calculations July 2015
 Grigorjevs, Arsenijs  Total change: -13.80  Rating chartPersonal card
 IM A.Vitolin's blitz memorial Carnikava LAT 2015-06-13
RcRownchangeKK*chgGame
 1746 1635 3.00 10 -0.69 20 -13.80 
  Pavlovs, Sergejs 2035  * LAT0.001-0.0820-1.60 
  Katajevs, Jevgenijs 1795 LAT0.001-0.2920-5.80 
  Pomahs, Ziedonis 1581 LAT1.0010.42208.40 
  Stabulnieks, Klavs 1970 LAT0.001-0.1220-2.40 
  Zalcmane, Vija 1632 LAT1.0010.502010.00 
  Petrovs, Jaroslavs 1754 LAT0.001-0.3420-6.80 
  Karpovs, Sergejs 1576 LAT1.0010.42208.40 
  Kolasa, Pjotrs 1735 LAT0.001-0.3620-7.20 
  Morozli, Grigorijs 1768 LAT0.001-0.3220-6.40 
  Ozols, Andris 1618 LAT0.001-0.5220-10.40 
 * 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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