Rapid: Individual Calculations March 2020
 Kovac, Petra  Total change: 28.80  Rating chartPersonal card
 R: 1. Open Nasice Nasice CRO 2020-01-31
RcRownchangeKK*chgGame
 1742 1342 2.00 7 1.44 20 28.80 
  Matic, Zeljko 1742  * CRO0.001-0.0820-1.60 
  Baljak, Jadranko 1742  * CRO0.001-0.0820-1.60 
  Novosad, Ivan 1742  * CRO1.0010.922018.40 
  Cvitan, Ena f1742  * CRO0.001-0.0820-1.60 
  Poljak, Franjo 1742  * CRO0.5010.42208.40 
  Jurman, Nenad 1742  * CRO0.5010.42208.40 
  Turkalj, Zvonko 1742  * CRO0.001-0.0820-1.60 
 * 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)
 

 

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