Individual Calculations March 2023
 Guth, Thomas  Total change: -3.40  Rating chartPersonal card
 Oberliga Nord-Ost 2022-2023 January 2023 various GER 2023-01-15
RcRownchangeKK*chgGame
 1873 2217 0.50 1 -0.38 20 -7.60 
  Freude, Max 1873 GER0.501-0.3820-7.60 

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)
 
 Oberliga Nord-Ost 2022-2023 February 2023 various GER 2023-02-05
RcRownchangeKK*chgGame
 2108 2217 1.50 2 0.21 20 4.20 
  Boewer, Roland 2172 GER1.0010.44208.80 
  Zhou, Lepu Coco 2043 GER0.501-0.2320-4.60 

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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