Individual Calculations October 2017
 Leko, Ian E  Total change: -8.20  Rating chartPersonal card
 31st International Open Tournament Pula 2017 Pula CRO 2017-09-09
RcRownchangeKK*chgGame
 1874 1684 1.00 5 -0.41 20 -8.20 
  Bratkovic, Sham 2084  * SLO0.001-0.0820-1.60 
  Kocevar, Tugomir 1889 SLO0.001-0.2420-4.80 
  Klement, Dubravko 1870 CRO0.001-0.2620-5.20 
  Bollbach, Ulrich 1561 GER1.0010.33206.60 
  Marceta, Milan 1967 CRO0.001-0.1620-3.20 
 * 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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