Individual Calculations September 2018
 Gerber, Renaud  Total change: -25.20  Rating chartPersonal card
 Biel Main Tournament 2018 (ATO) Biel SUI 2018-07-23
RcRownchangeKK*chgGame
 1750 1985 5.00 8 -1.26 20 -25.20 
  Del Val, Moise 1682 SUI1.0010.14202.80 
  Anusha, N L V 1828 IND0.001-0.7120-14.20 
  Potterat, Aaron 1585  * SUI1.0010.08201.60 
  Wenger, Arejou 1779 SUI1.0010.24204.80 
  Tillmann, Marc 1886 SUI1.0010.36207.20 
  Salih, Al Hor 1648 QAT0.001-0.8820-17.60 
  Cordes, Lothar 1833 GER1.0010.30206.00 
  Knoepfle, Andreas 1757 GER0.001-0.7920-15.80 
 * 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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