Individual Calculations September 2012
 Nichev, Margarit  Total change: -34.50  Rating chartPersonal card
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeKK*chgGame
 1843 1642 0.00 4 -1.15 30 -34.50 
  Todorov, , Kostadinov Todor 2042  * BUL0.001-0.0830-2.40 
  Iotov, Luben 1874 BUL0.001-0.2130-6.30 
  Toshkov, Angel 2014 BUL0.001-0.1030-3.00 
  Todorov, Kaloyan 1443 BUL0.001-0.7630-22.80 
 * 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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