Rapid: Individual Calculations August 2019
 De Boer, Alex  Total change: 0.00  Rating chartPersonal card
 Rapid Varna open A group Varna BUL 2019-07-07
RcRownchangeRpKK*chgGame
 1422 0 1.50 6 0.00 1229   0.00 
  Ivanov, Ivan Petkov 2006 BUL0.0010.00 0.00 
  Karova, Peya 1251 BUL0.0010.00 0.00 
  Dimitrov, Petar 1140 BUL1.0010.00 0.00 
  Genov, Radoslav 1537 BUL0.0010.00 0.00 
  Keryan, David 1145 BUL0.5010.00 0.00 
  Kasintsov, Gleb 1450 RUS0.0010.00 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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