Individual Calculations July 2023
 Partenheimer, Axel  Total change: 8.20  Rating chartPersonal card
 NRW-Klasse 3 2022-2023 May 2023 various GER 2023-05-07
RcRownchangeKK*chgGame
 1895 2119 2.00 2 0.44 20 8.80 
  Hamm, Norbert 1933 GER1.0010.26205.20 
  Arns, Danny 1857 GER1.0010.18203.60 

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-Viererpokal 2023 Zwischenrunde various GER 2023-06-17
RcRownchangeKK*chgGame
 2096 2115 0.50 1 -0.03 20 -0.60 
  Greifenberg, Daniel 2096 GER0.501-0.0320-0.60 

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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