Individual Calculations May 2011
 Osolin, Bogdan  Total change: 10.75  Rating chartPersonal card
 Ljubljana League 2011 - Super liga Ljubljana SLO 2011-01-13
RcRownchangeKK*chgGame
 2167 2105 2.50 5 0.43 25 10.75 
  Karnar, Marjan 2212 SLO0.5010.15253.75 
  Roskar, Robert f2275 SLO0.001-0.2825-7.00 
  Brank, Bine 1876 SLO1.0010.21255.25 
  Hribar, Bojan 2210 SLO0.5010.14253.50 
  Kaps, Darja wg2261 SLO0.5010.21255.25 

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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