Individual Calculations April 2018
 Gemperle, Martin  Total change: 12.80  Rating chartPersonal card
 U14 Qualification 2018 Payerne Payerne SUI 2018-03-08
RcRownchangeKK*chgGame
 1671 1577 1.50 3 0.32 40 12.80 
  Bounlom, Jannik 1895 SUI0.5010.374014.80 
  Niederberger, Raphael 1607 SUI0.001-0.4640-18.40 
  Python, Noe 1512 SUI1.0010.414016.40 

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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