Individual Calculations May 2022
 Koerber, Uwe  Total change: 24.40  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2022 (OBEM) Bremen GER 2022-04-09
RcRownchangeKK*chgGame
 1949 1817 3.50 7 1.22 20 24.40 
  Gulamzada, Elmir 1415 GER0.501-0.4220-8.40 
  Meyer, Thorsten 1982 GER1.0010.722014.40 
  Jung, Gerald 1938 GER1.0010.662013.20 
  Pahl, Erik 2162 GER0.001-0.1120-2.20 
  Norbach, Alexander 1989 GER1.0010.732014.60 
  Scholzen, Wolfgang 2043 GER0.001-0.2120-4.20 
  Issing, Peter 2111 GER0.001-0.1520-3.00 

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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