Individual Calculations February 2020
 Grimm, Joachim  Total change: -7.60  Rating chartPersonal card
 32. Staufer-Open B Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 1426 1711 4.00 5 -0.19 40 -7.60 
  Wartenberg, Alissa 1361 GER1.0010.11404.40 
  Luebke, Florentin 1483 GER1.0010.21408.40 
  Zey, Torsten 1466 GER0.501-0.3040-12.00 
  Grimm, Roland 1395 GER0.501-0.3740-14.80 
  Finkenbeiner, Oliver 1424 GER1.0010.16406.40 

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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