Individual Calculations July 2010
 Lalev, Dimitar  Total change: -12.10  Rating chartPersonal card
 60th team championship for men Albena BUL 2010-05-27
RcRownchangeKK*chgGame
 2481 2397 1.50 7 -1.21 10 -12.10 
  Petkov, Vladimir g2498 BUL0.5010.14101.40 
  Stoinev, Metodi 2295 BUL0.001-0.6410-6.40 
  Grigorov, Grigor m2501 BUL0.5010.14101.40 
  Lilov, Valeri f2415 BUL0.001-0.4710-4.70 
  Lupulescu, Constantin g2593 ROU0.001-0.2510-2.50 
  Popchev, Milko g2499 BUL0.5010.14101.40 
  Iotov, Valentin g2569 BUL0.001-0.2710-2.70 

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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