Individual Calculations November 2009
 Angelov, Zvetomir  Total change: -0.45  Rating chartPersonal card
 8th Kesarovski-Georgiev Memorial Sunny Beach BUL 2009-09-07
RcRownchangeKK*chgGame
 2149 2136 3.00 6 -0.03 15 -0.45 
  Dimitrov, Pavel m2376 BUL0.001-0.2015-3.00 
  Koelbl, Wolfgang 1939 GER1.0010.25153.75 
  Iotov, Valentin g2536  * BUL0.001-0.0815-1.20 
  Draganova, Petranka 2021 BUL1.0010.34155.10 
  Krustev, Vasil 1975 BUL0.501-0.2115-3.15 
  Berendsen, Markus 2044 GER0.501-0.1315-1.95 
 * 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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