Individual Calculations July 2022
 Shahin, Walid  Total change: -7.20  Rating chartPersonal card
 Oberliga Bayern 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2051 2058 1.00 2 -0.01 20 -0.20 
  Kobl, Rudolf 2033 GER0.501-0.0320-0.60 
  Tiller, Jaroslav 2069 GER0.5010.02200.40 

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)
 
 Oberliga Bayern 2021/2022 June 2022 various GER 2022-06-25
RcRownchangeKK*chgGame
 2166 2058 0.00 1 -0.35 20 -7.00 
  Grabert, Ralf f2166 GER0.001-0.3520-7.00 

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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