Individual Calculations March 2011
 Bratanov, Zsivko  Total change: -4.20  Rating chartPersonal card
 6e Open International de Mundolsheim - A MUNDOLSHEIM FRA 2010-12-26
RcRownchangeKK*chgGame
 2285 2467 5.00 7 0.06 10 0.60 
  Zienkiewicz, Geoffroy 2067  * FRA0.501-0.4210-4.20 
  Schott, Raimund 2067  * FRA1.0010.08100.80 
  Blum, Nicolas 2278 FRA1.0010.25102.50 
  Lutz, Eric 2222 FRA1.0010.20102.00 
  Sermier, Guillaume m2402 SUI0.501-0.0910-0.90 
  Epishin, Vladimir g2591 RUS0.5010.17101.70 
  Lerch, Patrice f2369 FRA0.501-0.1310-1.30 
 * 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)
 
 33th International open Bulgarian chess championship Plovdiv BUL 2011-01-30
RcRownchangeKK*chgGame
 2341 2467 6.00 9 0.31 10 3.10 
  Raichev, Rostislav 2067  * BUL1.0010.08100.80 
  Sofranov, Velizar 2067  * BUL1.0010.08100.80 
  Andreev, Sasho 2228 BUL0.501-0.3010-3.00 
  Mladenov, Emil 2161 BUL1.0010.14101.40 
  Nikolov, Momchil g2577 BUL0.5010.15101.50 
  Gochev, Mladen 2269 BUL1.0010.24102.40 
  Drenchev, Petar m2521 BUL0.5010.08100.80 
  Radulski, Julian g2590 BUL0.5010.17101.70 
  Spasov, Vasil g2590 BUL0.001-0.3310-3.30 
 * 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)
 
 75th Bulgarian Individual Chess Championship Semifinal - Men Plovdiv BUL 2011-02-07
RcRownchangeKK*chgGame
 2253 2467 6.00 9 -0.79 10 -7.90 
  Ljangov, Petar 2094 BUL0.501-0.4010-4.00 
  Angelov, Boyan 2077 BUL1.0010.09100.90 
  Nikolova, Adriana wm2311 BUL1.0010.29102.90 
  Kukov, Velislav f2379 BUL0.501-0.1210-1.20 
  Vutov, Mario 2341 BUL0.501-0.1710-1.70 
  Andreev, Sasho 2228 BUL0.501-0.3010-3.00 
  Panayotov, Yanko 2242 BUL0.501-0.2810-2.80 
  Petrov, Ivan 2162 BUL1.0010.14101.40 
  Berbatov, Kiprian m2439 BUL0.501-0.0410-0.40 

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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