Individual Calculations April 2018
 Grbac, Boris  Total change: -37.60  Rating chartPersonal card
 Prvenstvo kluba V. Gortan Porec - 2018 Porec CRO 2018-02-12
RcRownchangeKK*chgGame
 1878 2106 5.50 8 -0.54 20 -10.80 
  Popovic, Mirko 1969 CRO1.0010.32206.40 
  Mrkaljevic, Jakub 2038 CRO0.001-0.5920-11.80 
  Ghersinich, Enrico 2162 CRO0.001-0.4220-8.40 
  Ghersinich, Giuseppe 1840 CRO1.0010.18203.60 
  Bozovic, Tatjana 1706  * CRO1.0010.08201.60 
  Ikica, Ante 1896 CRO1.0010.23204.60 
  Purini, Bruno 1706  * CRO0.501-0.4220-8.40 
  Legovic, Daniel 1706  * CRO1.0010.08201.60 
 * 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 - II. League West 1-3 Pula CRO 2018-03-24
RcRownchangeKK*chgGame
 2021 2106 0.50 3 -1.34 20 -26.80 
  Franciskovic, Vinko 2054 CRO0.001-0.5720-11.40 
  Jurman, Pjerino 1945 CRO0.001-0.7120-14.20 
  Tirkajla, Boris 2065 CRO0.501-0.0620-1.20 

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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