Individual Calculations February 2023
 Mehner, Joerg  Total change: -10.80  Rating chartPersonal card
 33. Staufer-Open B Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 1546 1189 0.50 6 -0.27 40 -10.80 
  Graf, Michael 1680 GER0.001-0.0440-1.60 
  Reimer, Jan 1465 GER0.001-0.1740-6.80 
  Schulz, Robert 1606 GER0.001-0.0740-2.80 
  Graf, David 1324 GER0.5010.18407.20 
  Leykauf, Thomas 1533 GER0.001-0.1240-4.80 
  Baur, Helmut 1669 GER0.001-0.0540-2.00 

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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