Individual Calculations February 2020
 Berger, Joachim  Total change: -4.20  Rating chartPersonal card
 6. Internationales Bad Schwartauer Schachopen 2019 Bad Schwartau GER 2019-12-27
RcRownchangeKK*chgGame
 1786 1956 4.00 6 -0.21 20 -4.20 
  Friedrich, Heike 1556  * GER1.0010.08201.60 
  Epishin, Vladimir g2356  * RUS0.5010.42208.40 
  Steiner, Peter Markus 1656 GER1.0010.15203.00 
  May, Ben-Iven 1845 GER0.001-0.6520-13.00 
  Trapp, Hannes 1610 GER1.0010.11202.20 
  Sommer, Justus 1692 GER0.501-0.3220-6.40 
 * 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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