Individual Calculations April 2015
 Gelsok, Philipp  Total change: 20.40  Rating chartPersonal card
 13. BAYER Open Leverkusen GER 2015-01-12
RcRownchangeKK*chgGame
 1995 1851 3.00 6 1.02 20 20.40 
  Rotstein, Jefim f2251  * GER0.001-0.0820-1.60 
  Wehr, Guenter 1668 GER1.0010.26205.20 
  Rosskothen, Arnd 2134 GER0.001-0.1620-3.20 
  Puetzkaul, Karl 1973 GER1.0010.672013.40 
  Scharff, Klaus 1978 GER0.5010.17203.40 
  Friedsam, Manfred 1967 GER0.5010.16203.20 
 * 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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