Individual Calculations November 2016
 Kirilov, Ivaylo  Total change: 8.40  Rating chartPersonal card
 3rd Open Pleven XXI Pleven BUL 2016-10-07
RcRownchangeKK*chgGame
 1730 1847 4.50 7 0.21 40 8.40 
  Ivanov, Ivan Vas. 1599 BUL1.0010.19407.60 
  Arnaudov, Petar 2027 BUL0.001-0.2640-10.40 
  Ilieva, Ralitsa 1447  * BUL1.0010.08403.20 
  Vassilev, Martin 2100 BUL0.001-0.1940-7.60 
  Lenkova, Lyubomira 1447  * BUL1.0010.08403.20 
  Mechenski, Lyubomir 1497  * BUL1.0010.11404.40 
  Naydenov, Nayden 1996 BUL0.5010.20408.00 
 * 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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