Individual Calculations September 2019
 Galunov, Todor  Total change: -17.20  Rating chartPersonal card
 XXXIII Teteven Open Teteven BUL 2019-08-17
RcRownchangeKK*chgGame
 2128 2314 5.50 9 -0.86 20 -17.20 
  Karaivanova, Petya 1914  * BUL1.0010.08201.60 
  Ochkov, Radoslav 1914  * BUL1.0010.08201.60 
  Nikolov, Yavor 2033 BUL1.0010.16203.20 
  Nikolov, Sasho m2309 BUL0.501-0.0120-0.20 
  Mitev, Valentin f2220 BUL0.501-0.1320-2.60 
  Todorov, Ognjan m2194 BUL0.501-0.1620-3.20 
  Ignatov, Georgi 1915 BUL1.0010.08201.60 
  Petrov, Martin m2477 BUL0.001-0.2820-5.60 
  Stoyanov, Stoyan Or 2179 BUL0.001-0.6820-13.60 
 * 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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