Individual Calculations September 2011
 Craciun, Ilie  Total change: 7.80  Rating chartPersonal card
 3rd International chess tournament Albena BUL 2011-06-25
RcRownchangeKK*chgGame
 1920 1544 1.00 5 0.52 15 7.80 
  Popov, Petar m1944  * BUL0.5010.42156.30 
  Angelov, Kosta m1944  * BUL0.001-0.0815-1.20 
  Schekachikhin, Maksim 1936 RUS0.001-0.0815-1.20 
  Tsekova, Viktoria 1845 BUL0.5010.35155.25 
  Petrov, Martin 1933 BUL0.001-0.0915-1.35 
 * 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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