Individual Calculations March 2023
 Schroeder, Christoph  Total change: 6.80  Rating chartPersonal card
 Oberliga Nord-Nord 2022-2023 January 2023 various GER 2023-01-15
RcRownchangeKK*chgGame
 2059 2122 0.50 1 -0.09 20 -1.80 
  Toenniges, Thomas 2059 GER0.501-0.0920-1.80 

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
 2111 2136 1.50 2 0.43 20 8.60 
  Grahl, Arvid 2150 GER0.5010.02200.40 
  Langmann, Markus 2072 GER1.0010.41208.20 

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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