Individual Calculations May 2019
 Kiefer, Daniel  Total change: -14.40  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2099 2156 4.50 9 -0.72 20 -14.40 
  Schmohel, Andreas 1891 GER0.001-0.8220-16.40 
  Kramer, Wolfgang 2034 GER1.0010.33206.60 
  Sumets, Andrey g2556  * UKR0.001-0.0820-1.60 
  Motta Leon, Gerardo c2021 COL1.0010.32206.40 
  Do, Nam 1919 GER1.0010.20204.00 
  Kathmale, Sameer m2279 IND0.001-0.3320-6.60 
  Scheffner, Jarno 1943 GER0.501-0.2720-5.40 
  Kirchhof, Arno 1957 GER1.0010.24204.80 
  Linster, Philippe 2294 LUX0.001-0.3120-6.20 
 * 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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