Blitz: Individual Calculations July 2015
 Lapins, Janis  Total change: -36.60  Rating chartPersonal card
 IM A.Vitolin's blitz memorial Carnikava LAT 2015-06-13
RcRownchangeKK*chgGame
 1746 1766 3.00 9 -1.83 20 -36.60 
  Antoms, Guntars m2166  * LAT0.001-0.0820-1.60 
  Pomahs, Ziedonis 1581 LAT1.0010.26205.20 
  Stabulnieks, Klavs 1970 LAT0.001-0.2420-4.80 
  Kolasa, Pjotrs 1735 LAT0.001-0.5420-10.80 
  Vitins, Janis 1629 LAT0.001-0.6820-13.60 
  Vidrikis, Ansis 1616 LAT1.0010.30206.00 
  Markus, Viktors 1549 LAT0.001-0.7820-15.60 
  Senkans, Antons 1946 LAT0.001-0.2620-5.20 
  Tamanis, Anzelms 1520 LAT1.0010.19203.80 
 * 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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