Individual Calculations December 2021
 Garbuz, Vitaliy  Total change: 7.60  Rating chartPersonal card
 Oberliga NRW 2021/2022 October 2021 various GER 2021-10-31
RcRownchangeKK*chgGame
 1888 2097 1.00 1 0.23 20 4.60 
  Klasmeier, Mario 1888 GER1.0010.23204.60 

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)
 
 NRW-Klasse 1 2021/2022 November 2021 various GER 2021-11-07
RcRownchangeKK*chgGame
 2206 2097 0.50 1 0.15 20 3.00 
  Freiberger, Jonas 2206 GER0.5010.15203.00 

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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