Individual Calculations September 2010
 Bratanov, Zsivko  Total change: -12.70  Rating chartPersonal card
 3e open international d'Ille-et-Vilaine Rennes FRA 2010-07-16
RcRownchangeKK*chgGame
 2292 2480 6.00 9 -0.52 10 -5.20 
  Rachid, Danial 2080  * FRA1.0010.08100.80 
  Marzolf, Bruno 2264 FRA1.0010.22102.20 
  Song, Julien f2347 FRA1.0010.32103.20 
  Milchev, Nikolay m2360 BUL1.0010.34103.40 
  Colin, Vincent m2425 FRA0.001-0.5810-5.80 
  Okhotnik, Vladimir m2467 FRA0.501-0.0210-0.20 
  Daurelle, Herve 2239 FRA0.501-0.3010-3.00 
  Mladenov, Plamen m2363 BUL0.001-0.6610-6.60 
  Auvray, Simon 2080  * FRA1.0010.08100.80 
 * 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)
 
 25-th open TETEVEN Teteven BUL 2010-08-14
RcRownchangeKK*chgGame
 2156 2480 7.00 9 -0.75 10 -7.50 
  Ivanova, Simoneta 2080  * BUL1.0010.08100.80 
  Andreev, Dobrotich 2080  * BUL1.0010.08100.80 
  Popov, Georgi 2201 BUL0.001-0.8410-8.40 
  Todorov, Yavor 2080  * BUL1.0010.08100.80 
  Janachkov, Angel 2214 BUL0.501-0.3210-3.20 
  Vladimirov, Ivo 2089 BUL1.0010.09100.90 
  Todorov, Momchil 2219 BUL1.0010.18101.80 
  Janev, Tihomir 2330 BUL0.501-0.2010-2.00 
  Sirkova, Darena 2110 BUL1.0010.10101.00 
 * 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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