Individual Calculations July 2022
 Paulus, Jeffrey  Total change: 9.80  Rating chartPersonal card
 NRW-Klasse 3 2021/2022 May 2022 various GER 2022-05-01
RcRownchangeKK*chgGame
 2189 1930 0.50 1 0.32 20 6.40 
  Alkhazashvili, Ololi 2189 GER0.5010.32206.40 

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)
 
 NRW-Liga 2 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2054 1930 0.50 1 0.17 20 3.40 
  Markgraf, Jonas 2054 GER0.5010.17203.40 

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)
 

 

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