Blitz: Individual Calculations October 2022
 Grahl, Arvid  Total change: -14.40  Rating chartPersonal card
 Railway Euro Group Blitz 2022 Berlin GER 2022-09-16
RcRownchangeKK*chgGame
 2049 2170 4.50 8 -0.72 20 -14.40 
  Volf, Jaromir 1983 CZE0.001-0.7420-14.80 
  Ferrier, David 2005 FRA1.0010.28205.60 
  Ruzicka, Zdenek 1881 CZE1.0010.16203.20 
  Walther, Hans-Wolfgang 2089 GER1.0010.39207.80 
  Schuettig, Ruediger 2232 GER0.001-0.4120-8.20 
  Michel, Steffen 2167 GER0.001-0.5020-10.00 
  Muelli, Thomas 2025 SUI1.0010.31206.20 
  Klima, Miloslav 2011 CZE0.501-0.2120-4.20 

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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