Rapid: Individual Calculations June 2023
 Valters, Emmanuels  Total change: -5.20  Rating chartPersonal card
 Chess Thursday-2023-XVII Riga LAT 2023-05-25
RcRownchangeKK*chgGame
 1432 1207 1.00 5 -0.26 20 -5.20 
  Otrohovs, Maksims 1705 LAT0.001-0.0420-0.80 
  Anins, Peteris 1168 LAT1.0010.45209.00 
  Stinka, Gustavs 1403 LAT0.001-0.2520-5.00 
  Kusenko, Romans 1401 LAT0.001-0.2520-5.00 
  Rupais, Gustavs 1482 LAT0.001-0.1720-3.40 

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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