Individual Calculations August 2023
 Brem, Stephan  Total change: 22.60  Rating chartPersonal card
 14. Kirchseeon Open 2023 A-Open Kirchseeon GER 2023-07-07
RcRownchangeKK*chgGame
 1958 2038 4.00 5 1.13 20 22.60 
  Dornreiter, Michael 1762 GER1.0010.17203.40 
  Savchuk, Alexander 1638  * GER1.0010.08201.60 
  Stoettner, Moritz 2147 GER0.5010.15203.00 
  Sabirov, Rafael 2133 GER1.0010.632012.60 
  Steffens, Olaf f2108 GER0.5010.10202.00 
 * 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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