Individual Calculations June 2023
 Cofmann, Veaceslav  Total change: -50.40  Rating chartPersonal card
 Stein am Rhein Open 2023 Stein am Rhein SUI 2023-04-28
RcRownchangeKK*chgGame
 1898 2309 3.50 5 -1.07 20 -21.40 
  Tahedl, Milo 1909  * SUI1.0010.08201.60 
  Hunkeler, Beat 1737 SUI1.0010.02200.40 
  Ritter, Uwe 1848 GER1.0010.05201.00 
  Mikavica, Mirko 2019 SRB0.001-0.8420-16.80 
  Boschetti, Claudio 1978 SUI0.501-0.3820-7.60 
 * 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)
 
 Internationale Stuttgarter Stadtmeisterschaft 2023 A Ditzingen GER 2023-05-18
RcRownchangeKK*chgGame
 2114 2284 3.50 7 -1.45 20 -29.00 
  Schmitz, Nico 1998 GER1.0010.16203.20 
  Scholtes, Benedikt 2090 GER1.0010.25205.00 
  Gheng, Dominik 1998 GER1.0010.16203.20 
  Kocharin, Timur 2189 GER0.501-0.1320-2.60 
  Haba, Petr g2447 CZE0.001-0.2820-5.60 
  Betsakos, Konstantinos 2055 GRE0.001-0.7920-15.80 
  Jerie, Sven 2019 GER0.001-0.8220-16.40 

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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