Individual Calculations July 2019
 Werthebach, Felix  Total change: 10.60  Rating chartPersonal card
 13th BPB Limburg Open 2019 Group A Maastricht NED 2019-06-07
RcRownchangeKK*chgGame
 2190 2186 4.00 7 0.53 20 10.60 
  Hilwerda, Jonas f2303 NED0.001-0.3420-6.80 
  Klapwijk, Bram 2188 NED0.001-0.5020-10.00 
  Jansen, Dirk Norbert 2158 GER0.501-0.0420-0.80 
  Kalisvaart, Peter 2104 NED1.0010.39207.80 
  De Mon, Gino 2025 NED1.0010.29205.80 
  Hoffmeister, Frank Dr. 2179 GER1.0010.49209.80 
  Harff, Marcel f2372 GER0.5010.24204.80 

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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