Individual Calculations September 2022
 Koehler, Ingo  Total change: -50.40  Rating chartPersonal card
 1. Kurt-Pape-Open Hameln GER 2022-08-12
RcRownchangeKK*chgGame
 1499 1664 1.00 5 -2.52 20 -50.40 
  Kaiser, Gerhard 2115 GER0.001-0.0620-1.20 
  Wilmink, Luca 1311 GER0.001-0.8920-17.80 
  Wilmink, Marion 1324 GER1.0010.12202.40 
  Wehrmann, Jens 1351 GER0.001-0.8620-17.20 
  Von Knobloch, Tizian 1393 GER0.001-0.8320-16.60 

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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