Individual Calculations April 2018
 Duda, Daniel  Total change: -77.20  Rating chartPersonal card
 27th CRO Team Ch -1. League West Boys U16 3-4 Kastav, Pula CRO 2018-03-04
RcRownchangeKK*chgGame
 1649 2049 0.50 2 -1.34 40 -53.60 
  Purini, Bruno 1649  * CRO0.501-0.4240-16.80 
  Zdralovic, Bojan 1649  * CRO0.001-0.9240-36.80 
 * 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)
 
 27th CRO Team Ch - III. League West 1-3 Pula, Rijeka, Gospic CRO 2018-03-24
RcRownchangeKK*chgGame
 2204 2049 0.00 2 -0.59 40 -23.60 
  Kranjcevic, Mario 2219 CRO0.001-0.2840-11.20 
  Voscilla, Adriano f2188 CRO0.001-0.3140-12.40 

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)
 

 

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