Individual Calculations November 2010
 Drenchev, Petar  Total change: -1.10  Rating chartPersonal card
 9th memorial Kesarovski Sunny Beach BUL 2010-08-28
RcRownchangeKK*chgGame
 2324 2514 6.50 9 -0.11 10 -1.10 
  Lausman, Petr 2114  * CZE1.0010.08100.80 
  Sokalsky, Alexander 2211 UKR1.0010.14101.40 
  Kjurkchiiski, Georgi 2271 BUL1.0010.20102.00 
  Spassov, Liuben g2376 BUL0.501-0.1910-1.90 
  Mitkov, Marjan m2398 MKD0.501-0.1610-1.60 
  Kosanovic, Dragan f2324 SRB1.0010.25102.50 
  Ermenkov, Evgenij g2431 PLE0.501-0.1110-1.10 
  Dimitrov, Radoslav m2380 BUL0.501-0.1810-1.80 
  Nikolov, Sasho m2409 BUL0.501-0.1410-1.40 
 * 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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