Rapid: Individual Calculations January 2020
 Ozolins, Roberts  Total change: -35.00  Rating chartPersonal card
 Kuldigas NSS Christmas open (2008.-2010.) Kuldiga LAT 2019-12-27
RcRownchangeKK*chgGame
 1184 1113 0.00 4 -1.75 20 -35.00 
  Karasevics, Aleksandrs 1513  * LAT0.001-0.0820-1.60 
  Daineko, Pjotrs 1218 LAT0.001-0.3620-7.20 
  Krumins, Janis 998 LAT0.001-0.6620-13.20 
  Purins, Edvards 1005 LAT0.001-0.6520-13.00 
 * 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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