Individual Calculations March 2023
 Zimmermann, Julian  Total change: 2.40  Rating chartPersonal card
 Oberliga Nord-Nord 2022-2023 January 2023 various GER 2023-01-15
RcRownchangeKK*chgGame
 2288 2298 1.00 1 0.49 20 9.80 
  Gaede, Derek f2288 GER1.0010.49209.80 

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 Nord-Nord 2022-2023 February 2023 various GER 2023-02-05
RcRownchangeKK*chgGame
 2390 2298 0.00 1 -0.37 20 -7.40 
  Kalinitschew, Sergey g2390 GER0.001-0.3720-7.40 

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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