Individual Calculations March 2011
 Vojinovic, Jovana  Total change: -10.95  Rating chartPersonal card
 33th International open Bulgarian chess championship Plovdiv BUL 2011-01-30
RcRownchangeKK*chgGame
 2120 2289 5.50 9 -0.73 15 -10.95 
  Katsarov, Hristo 1889  * BUL1.0010.08151.20 
  Stankov, Apostol 1942 BUL1.0010.11151.65 
  Nevednichy, Vladislav g2536 ROU0.001-0.1915-2.85 
  Vladov, Miroslav 1973 BUL1.0010.13151.95 
  Sofranov, Velizar 2047 BUL1.0010.20153.00 
  Grigorov, Grigor m2498 BUL0.001-0.2315-3.45 
  Stoilov, Atanas 2157 BUL0.001-0.6815-10.20 
  Kozarev, Petar 1991 BUL1.0010.15152.25 
  Zlatanova, Emilia wm2049 BUL0.501-0.3015-4.50 
 * 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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