Rapid: Individual Calculations January 2017
 Boev, Viktor  Total change: 46.00  Rating chartPersonal card
 2nd Memorial Radulski A Plovdiv BUL 2016-12-04
RcRownchangeKK*chgGame
 1958 1757 5.00 9 2.30 20 46.00 
  Panbukchian, Valentin m2157  * BUL0.001-0.0820-1.60 
  Vasileva, Cveta 1563 BUL1.0010.25205.00 
  Rahnev, Alexander 2137 BUL0.001-0.0920-1.80 
  Kirilov, Ivaylo 1577 BUL0.501-0.2420-4.80 
  Kosturkov, Hristo 1607 BUL1.0010.30206.00 
  Dimitrov, Petko 2157  * BUL1.0010.922018.40 
  Ivelinov, Hristo 2157  * BUL0.5010.42208.40 
  Gavazov, Aleksandar 2149 BUL0.001-0.0820-1.60 
  Porjazov, Petar 2115 BUL1.0010.902018.00 
 * 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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