Individual Calculations February 2024
 Bitter, Daniel  Total change: -0.40  Rating chartPersonal card
 Krefelder Weihnachts-Open 2023 Krefeld GER 2023-12-27
RcRownchangeKK*chgGame
 1645 1482 1.00 3 -0.01 40 -0.40 
  Althoff, Ralph 1939 GER0.001-0.0540-2.00 
  Woosmann, Klaus 1287 GER1.0010.254010.00 
  Olbrich, Leonard 1709 GER0.001-0.2140-8.40 

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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