Rapid: Individual Calculations February 2023
 Wendler, David  Total change: -15.40  Rating chartPersonal card
 Krefelder Neujahrsopen 2023 Krefeld GER 2023-01-01
RcRownchangeKK*chgGame
 2060 2280 6.00 9 -0.77 20 -15.40 
  Korchynskyi, Mykola 1880  * UKR1.0010.08201.60 
  Diduh, Ihor 1951 UKR1.0010.12202.40 
  Germund, Marlon 1908 GER0.001-0.9020-18.00 
  Hagemeister, Philipp 1943 GER1.0010.12202.40 
  Sauk, Peter 2020 GER1.0010.18203.60 
  Stricker, Florian 2178 GER1.0010.36207.20 
  Hausrath, Daniel g2527 GER0.001-0.1920-3.80 
  Arold, Gerhard 2083 GER0.001-0.7520-15.00 
  Mainusch, Martin 2052 GER1.0010.21204.20 
 * 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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