Rapid: Individual Calculations September 2020
 Radev, Radi  Total change: 0.00  Rating chartPersonal card
 XXVII Abritus Cup - Razgrad Razgrad BUL 2020-08-07
RcRownchangeRpKK*chgGame
 1394 0 2.00 7 0.00 1236   0.00 
  Ivanov, Docho 1770 BUL0.0010.00 0.00 
  Kolarov, Miroslav 1352 BUL1.0010.00 0.00 
  Petrov, Valeri 1940 BUL0.0010.00 0.00 
  Stoyanov, Kaloian 1402 BUL0.0010.00 0.00 
  Ivanov, Yoan 1142 BUL0.5010.00 0.00 
  Stoyanov, Georgi Kr. 1028 BUL0.5010.00 0.00 
  Chuchukova, Stefani 1127 BUL0.0010.00 0.00 

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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