Rapid: Individual Calculations June 2018
 Dumins, Edgars  Total change: -8.20  Rating chartPersonal card
 159 RCF and Baltika Rapid Cup Riga LAT 2018-05-09
RcRownchangeKK*chgGame
 1673 1535 2.00 7 -0.41 20 -8.20 
  Lacis, Aleksandrs 1481 LAT1.0010.42208.40 
  Tokranovs, Dmitrijs f1935  * LAT0.001-0.0820-1.60 
  Birjukovs, Anatolijs 1529 LAT0.001-0.5120-10.20 
  Kovsuns, Nikolajs 1832 LAT0.001-0.1520-3.00 
  Klackins, Samuils 1801 LAT0.001-0.1820-3.60 
  Zalcmane, Vija 1589 LAT0.001-0.4220-8.40 
  Stankevics, Roberts 1541 LAT1.0010.512010.20 
 * 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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