Individual Calculations September 2017
 Erwich, Ankie  Total change: -11.20  Rating chartPersonal card
 7th International Chess tournament - Split Open 2017 Split CRO 2017-08-20
RcRownchangeKK*chgGame
 1860 1507 0.00 5 -0.56 20 -11.20 
  Mihalic, Goran 1907  * CRO0.001-0.0820-1.60 
  Dabic, Stjepan 1881 CRO0.001-0.1020-2.00 
  Bernard, Federico 1802 ITA0.001-0.1520-3.00 
  Saric, Branko 1874 CRO0.001-0.1020-2.00 
  Juric-Cvitanovic, Alen 1834 CRO0.001-0.1320-2.60 
 * 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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