Individual Calculations October 2018
 Dosch, Stefan  Total change: -18.40  Rating chartPersonal card
 7. Kurz-Open Buchen im Odenwald 2018 Buchen GER 2018-09-07
RcRownchangeKK*chgGame
 1648 1800 1.50 3 -0.46 40 -18.40 
  Zwecker, Hagen 1400  * GER0.501-0.4240-16.80 
  Shapiro, Danil 1400  * GER1.0010.08403.20 
  Engel, Berthold 2143 GER0.001-0.1240-4.80 
 * 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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