Individual Calculations October 2015
 Cosic, Radoslav  Total change: 6.80  Rating chartPersonal card
 25th CRO Team Ch - IIIA. League Centre 7-8 Djurdjevac, Velika Gorica, Krapina, Sisak, Duga Resa, Cakovec CRO 2015-09-13
RcRownchangeKK*chgGame
 2071 2138 0.50 1 -0.09 20 -1.80 
  Margeta, Zeljko 2071 CRO0.501-0.0920-1.80 

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)
 
 24th CRO Team Ch - IVA. League Centre 7 Zagreb, Zapresic CRO 2015-09-13
RcRownchangeKK*chgGame
 2089 2138 1.00 1 0.43 20 8.60 
  Pavcevic, Bruno 2089 CRO1.0010.43208.60 

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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