Individual Calculations March 2011
 Stoimenov, Kalojan  Total change: -3.25  Rating chartPersonal card
 33th International open Bulgarian chess championship Plovdiv BUL 2011-01-30
RcRownchangeKK*chgGame
 2038 1838 1.50 6 -0.13 25 -3.25 
  Dagkakis, Panagiotis 2232 GRE0.001-0.0825-2.00 
  Petrovski, Igor 2165 MKD0.001-0.1325-3.25 
  Sirkova, Darena wf2103 BUL0.001-0.1825-4.50 
  Marinov, Velislav 1599 BUL1.0010.20255.00 
  Ljangov, Petar 2094 BUL0.5010.31257.75 
  Bratimirova, Dimitrinka 2035 BUL0.001-0.2525-6.25 

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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