Individual Calculations September 2009
 Karastoyanov, Mihail  Total change: 0.00  Rating chartPersonal card
 Albena International Open Chess Tournament 2009 Albena BUL 2009-06-20
RcRownchangeRpKK*chgGame
 2187 0 0.50 4 0.00 1865   0.00 
  Dimitrov, Radoslav m2388 BUL0.0010.00 0.00 
  Kirjakov, Toma 2115 BUL0.0010.00 0.00 
  Ljangov, Petar 2072 BUL0.5010.00 0.00 
  Georgiev, Steljan 2172 BUL0.0010.00 0.00 

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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