Individual Calculations March 2023
 Boewer, Roland  Total change: -13.80  Rating chartPersonal card
 Oberliga Nord-Ost 2022-2023 January 2023 various GER 2023-01-15
RcRownchangeKK*chgGame
 2149 2172 0.00 1 -0.53 20 -10.60 
  Kaiser, Martin 2149 GER0.001-0.5320-10.60 

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
 2111 2172 1.00 2 -0.16 20 -3.20 
  Guth, Thomas f2217 GER0.001-0.4420-8.80 
  Patzenhauer, Max 2004 GER1.0010.28205.60 

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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