Individual Calculations July 2018
 Tiggemann, Felix  Total change: -17.60  Rating chartPersonal card
 21. Rhein-Main-Open 2018 Group B Bad Homburg GER 2018-05-30
RcRownchangeKK*chgGame
 1685 1508 1.00 5 -0.44 40 -17.60 
  Lehnert, Michael 1858 GER0.001-0.1140-4.40 
  Krischak, Werner 1700 GER0.001-0.2540-10.00 
  Wulf, Guenter 1773 GER0.001-0.1840-7.20 
  Bach, Oliver 1648 GER0.001-0.3140-12.40 
  Al-Butmeh, Firas, Dr. 1446 GER1.0010.414016.40 

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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