Individual Calculations November 2022
 Kuehn, Peter, Dr.  Total change: 6.40  Rating chartPersonal card
 Oberliga Baden 2022-2023 October 2022 various GER 2022-10-09
RcRownchangeKK*chgGame
 2293 2340 1.00 1 0.43 10 4.30 
  Postoev-Birkenberg, Alexander f2293 GER1.0010.43104.30 

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)
 
 SMM 2022 NLB round 7 decentralised SUI 2022-10-23
RcRownchangeKK*chgGame
 2105 2340 1.00 1 0.21 10 2.10 
  Marinkovic, Zoran 2105 SUI1.0010.21102.10 

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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