Individual Calculations March 2017
 Krzymionka, Karol  Total change: -18.20  Rating chartPersonal card
 Game Over IX Group B Rybnik POL 2017-02-11
RcRownchangeKK*chgGame
 1350 1660 2.50 4 -0.91 20 -18.20 
  Ziolkowski, Cyprian 1262 POL1.0010.08201.60 
  Krzyzosiak, Marta 1402 POL1.0010.18203.60 
  Dolharz, Jakub 1449 POL0.001-0.7720-15.40 
  Gardian, Adam 1288 POL0.501-0.4020-8.00 

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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