Individual Calculations May 2012
 Zamar Kodelja, Jurij  Total change: 1.65  Rating chartPersonal card
 National Youth Championship 2012-Boys12 Debeli rtic SLO 2012-02-18
RcRownchangeKK*chgGame
 1751 1726 1.50 3 0.11 15 1.65 
  Bratkovic, Jakob 1880 SLO0.5010.21153.15 
  Brinovec, David 1797 SLO0.001-0.4015-6.00 
  Nikic, Saso 1577 SLO1.0010.30154.50 

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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