Rapid: Individual Calculations August 2023
 Kraeh, Niklas  Total change: 38.00  Rating chartPersonal card
 1. Internationales Winzerkeller-Rapid-Schachopen Ingelheim GER 2023-07-23
RcRownchangeKK*chgGame
 1740 1046 1.00 4 0.95 40 38.00 
  Sitzler, Matthias 1862 GER0.0010.00400.00 
  Tryfon, Konstantin 1651 GER1.0010.984039.20 
  Welsch, Roland 1843 GER0.0010.00400.00 
  Gyacsok, Dzvinka 1605 GER0.001-0.0340-1.20 

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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