Individual Calculations February 2023
 Kasten, Marcel  Total change: -34.20  Rating chartPersonal card
 38. Internationales Boeblinger Open Boeblingen GER 2022-12-26
RcRownchangeKK*chgGame
 1700 1949 4.50 8 -1.71 20 -34.20 
  Rechner, Jan Philipp 1512 GER0.001-0.9420-18.80 
  Schmitz, Harald 1588 GER0.501-0.4020-8.00 
  Arnz, Tom Niklas 1600 GER1.0010.11202.20 
  Abdo, Alan 1702 GER1.0010.19203.80 
  Pathak, Raghav 1549  * NED1.0010.08201.60 
  Schneider, Bernd f2149 GER0.001-0.2420-4.80 
  Udaykumar, Arunn Mark 1726 GER0.501-0.2820-5.60 
  Burkart, Lloyd Shang 1770 GER0.501-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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