Individual Calculations February 2020
 Grosshans, Gerhard  Total change: -12.40  Rating chartPersonal card
 32. Staufer-Open B Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 1509 1443 1.50 5 -0.62 20 -12.40 
  Zirlik, Rudi 1778 GER0.001-0.1220-2.40 
  Winterstein, Tim 1186 GER0.501-0.3220-6.40 
  Waibel, Rainer 1701 GER0.001-0.1820-3.60 
  Weber, Andreas 1681 GER0.001-0.2020-4.00 
  Laux, Filip 1199 GER1.0010.20204.00 

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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