Blitz: Individual Calculations June 2023
 Atar, Semih Akif  Total change: 40.00  Rating chartPersonal card
 Offene Solinger Blitz-Stadtmeisterschaft 2023 Solingen GER 2023-05-12
RcRownchangeKK*chgGame
 1798 1196 1.50 8 1.00 40 40.00 
  Bergmans, Dirk 1957 NED0.0010.00400.00 
  Speck, Stefan 1985 GER0.5010.504020.00 
  Garweg, Udo 2043 GER0.0010.00400.00 
  Pfennig, Konstantin 1542 GER0.001-0.1140-4.40 
  Fetahovic, Sarah 1356 GER0.001-0.2940-11.60 
  Fodor, Bernhard 1555 GER1.0010.904036.00 
  Podder, Michael 1948 GER0.0010.00400.00 
  Kushchan, Eduard 1997 GER0.0010.00400.00 

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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