Individual Calculations March 2015
 Skelac, Darko  Total change: -3.60  Rating chartPersonal card
 8th CUP Osjecko-baranjske zupanije Valpovo CRO 2015-02-20
RcRownchangeKK*chgGame
 2210 2133 1.00 3 -0.18 20 -3.60 
  Pezelj, Sinisa 2202 CRO0.001-0.4020-8.00 
  Tarakcija, Hazim 2214 CRO0.5010.11202.20 
  Grandic, Zvjezdan 2215 CRO0.5010.11202.20 

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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