Individual Calculations January 2009
 Kolev, Atanas  Total change: 10.30  Rating chartPersonal card
 ATTICA TEAM CHAMPIONSHIPS 2008 TIE BREAKS ATTICA GRE 2008-09-14
RcRownchangeKK*chgGame
 2462 2565 1.50 2 0.22 10 2.20 
  Dobrev, Nanko m2423 BUL0.501-0.1910-1.90 
  Nikolov, Momchil m2500 BUL1.0010.41104.10 

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)
 
 58th Team Ch (m) 2-nd Division Borovets BUL 2008-10-01
RcRownchangeKK*chgGame
 2271 2563 5.00 5 0.81 10 8.10 
  Todorov, Emil 2213 BUL1.0010.11101.10 
  Dimitrov, Plamen 2213 BUL1.0010.11101.10 
  Nikolov, Sasho m2409 BUL1.0010.29102.90 
  Brankov, Krasimir Dimitrov 2307 BUL1.0010.19101.90 
  Ilchov, Rosen 2213 BUL1.0010.11101.10 

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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