Individual Calculations April 2017
 Borota, Igor  Total change: -23.20  Rating chartPersonal card
 26th CRO Team Ch - IVA. League Centre 1-3 Zagreb, Jastrebarsko, Busevec, Dugo Selo, Samobor CRO 2017-03-12
RcRownchangeKK*chgGame
 1654 1945 0.50 2 -1.16 20 -23.20 
  Karlusic, Luka 1547 CRO0.501-0.4220-8.40 
  Selendic, Matija 1760 CRO0.001-0.7420-14.80 

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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