Individual Calculations October 2012
 Bratanov, Zsivko  Total change: -6.30  Rating chartPersonal card
 11th Kesarovski - Stanchev Memorial Sunny beach BUL 2012-09-01
RcRownchangeKK*chgGame
 2272 2444 5.50 9 -0.91 10 -9.10 
  Ljangov, Petar 2088 BUL1.0010.11101.10 
  Ivanov, Bogidar 2206 BUL1.0010.20102.00 
  Golcman, Evgeny 2329 RUS1.0010.34103.40 
  Doncea, Vladimir m2404 ROU0.001-0.5610-5.60 
  Bonev, Todor 2300 BUL1.0010.31103.10 
  Yarmysty, Mikhail 2363 UKR0.001-0.6110-6.10 
  Manole, Stefan 2125 ROU0.501-0.3710-3.70 
  Spiridonov, Nikola g2234 BUL1.0010.23102.30 
  Golubka, Petr m2399 UKR0.001-0.5610-5.60 

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)
 
 62nd Team Championship Men 2012 Sunny Beach BUL 2012-09-19
RcRownchangeKK*chgGame
 2349 2444 4.00 6 0.28 10 2.80 
  Ivanov, Jordan m2381 BUL0.501-0.0910-0.90 
  Karakehajov, Kalin m2508 BUL0.5010.09100.90 
  Bonev, Todor 2300 BUL1.0010.31103.10 
  Mishev, Liubomir 2209 BUL0.501-0.2910-2.90 
  Drenchev, Petar g2487 BUL0.5010.06100.60 
  Ivanov, Bogidar 2206 BUL1.0010.20102.00 

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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