Individual Calculations July 2012
 Radulov, Ivan  Total change: -12.40  Rating chartPersonal card
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 2188 2309 4.50 9 -1.24 10 -12.40 
  Slavov, Hristo 1909  * BUL1.0010.08100.80 
  Grigorov, Grigor g2496 BUL0.5010.24102.40 
  Lu, Shanglei g2522 CHN0.001-0.2310-2.30 
  Abdulla, Khayala wm2216 AZE0.001-0.6310-6.30 
  Qiu, Mengjie 1983 CHN0.001-0.8710-8.70 
  Cavusoglu, Yildiz 1960 TUR1.0010.11101.10 
  Iovcov, Valerii 2171 MDA1.0010.31103.10 
  Stachanczyk, Jacek 2243 POL0.501-0.0910-0.90 
  Mgeladze, Tamaz f2195 GEO0.501-0.1610-1.60 
 * 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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