Individual Calculations November 2018
 Poljak, Nikola  Total change: 4.40  Rating chartPersonal card
 27th CRO Team Ch - IVA. League Centre 6-7 Zagreb, Busevec, Dugo Selo, Karlovac CRO 2018-09-23
RcRownchangeKK*chgGame
 1727 1904 1.00 1 0.27 20 5.40 
  Zukanovic, Dino 1727 CRO1.0010.27205.40 

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)
 
 27th CRO Team Ch - IVA. League Centre 8-10 Zagreb, Busevec, Dugo Selo, Karlovac CRO 2018-10-07
RcRownchangeKK*chgGame
 1867 1904 0.50 1 -0.05 20 -1.00 
  Kovacevic, Mladen 1867 CRO0.501-0.0520-1.00 

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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