Individual Calculations January 2019
 Pongrac, Franjo  Total change: 8.40  Rating chartPersonal card
 Zagreb open - III. Memorijal Krunoslava Hulaka Zagreb CRO 2018-12-01
RcRownchangeKK*chgGame
 1970 1839 3.50 9 0.42 20 8.40 
  Bender, Ivan f2239  * CRO0.001-0.0820-1.60 
  Petrovic, Zvonko f2150 CRO0.001-0.1420-2.80 
  Vuljanic, Ana 1481 CRO1.0010.10202.00 
  Ascic, Anto f2116 CRO0.5010.33206.60 
  Nikolic, Emil 2078 CRO1.0010.802016.00 
  Hecimovic, Ivan 2028 CRO0.001-0.2520-5.00 
  Novak, Ivo 1956 CRO0.5010.16203.20 
  Frank, Vladimir 2000 CRO0.001-0.2920-5.80 
  Vranesa, Ivan 1685 CRO0.501-0.2120-4.20 
 * 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)
 

 

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