Rapid: Individual Calculations December 2017
 Lazovskis, Lauris  Total change: 22.80  Rating chartPersonal card
 Rezekne-2017, stage 11 Rezekne LAT 2017-11-25
RcRownchangeKK*chgGame
 1341 1076 2.00 4 1.14 20 22.80 
  Nikiforovs, Georgijs 1476  * LAT0.001-0.0820-1.60 
  Puzina, Nikolajs 1476  * LAT0.001-0.0820-1.60 
  Pleskans, Daniels 1030 LAT1.0010.44208.80 
  Seiksts, Augusts 1382 LAT1.0010.862017.20 
 * 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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