Individual Calculations February 2022
 Zimmer, Christian  Total change: 32.80  Rating chartPersonal card
 38. Open Untergrombach Bruchsal-Untergrombach GER 2022-01-04
RcRownchangeKK*chgGame
 1847 1564 2.00 7 0.82 40 32.80 
  Wiederspahn, Markus 1989 GER0.001-0.0740-2.80 
  Schneider, Birgit 1870 GER0.5010.364014.40 
  Cordes, Jule 1846 NED0.5010.344013.60 
  Gomer, Thomas 1779 GER0.5010.274010.80 
  Scheja, David 1811 GER0.5010.314012.40 
  Gallas, Noel 1895 GER0.001-0.1240-4.80 
  Werner, Rosalie 1738 GER0.001-0.2740-10.80 

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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