Rapid: Individual Calculations November 2012
 Zahariev, Ognyan  Total change: -34.20  Rating chartPersonal card
 Bulgarian National Championship 2012- rapid Sofia BUL 2012-10-12
RcRownchangeKK*chgGame
 1884 1913 1.00 5 -1.71 20 -34.20 
  Badev, Kiril f2313  * BUL0.001-0.0820-1.60 
  Atanasov, Radislav 2147 BUL0.001-0.2120-4.20 
  Babachev, Bogdan 1548 BUL0.001-0.9020-18.00 
  Spasova, Tsvetelina 1762 BUL0.001-0.7020-14.00 
  Sapareva, Magdalena 1651 BUL1.0010.18203.60 
 * 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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