Individual Calculations April 2019
 Balduan, Karl-Heinz  Total change: -4.40  Rating chartPersonal card
 17. Bayer Open Leverkusen GER 2019-01-07
RcRownchangeKK*chgGame
 1780 1601 1.00 4 -0.22 20 -4.40 
  Schuelke, Tilman 1956 GER0.001-0.1120-2.20 
  Kamphausen, Johannes-Dieter 1884 GER0.001-0.1620-3.20 
  Ramien, Hannah 1280 GER1.0010.13202.60 
  Vulic, Goran 2001  * GER0.001-0.0820-1.60 
 * 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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