Individual Calculations February 2020
 Kuenzel, Paul-Gerhardt  Total change: 4.20  Rating chartPersonal card
 22. Ruegenwalder NordWest-Cup Open B Bad Zwischenahn GER 2020-01-23
RcRownchangeKK*chgGame
 1662 1551 2.00 5 0.21 20 4.20 
  Dorr, Joerg 1791 GER0.5010.30206.00 
  Ewert, Stefan 1766 GER0.5010.27205.40 
  Harke, Horst 1762 GER0.001-0.2320-4.60 
  Welz, Roland 1356 GER1.0010.25205.00 
  Zoellner, Bente 1637 GER0.001-0.3820-7.60 

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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