Individual Calculations February 2020
 Trachtmann, Mark  Total change: -5.60  Rating chartPersonal card
 Oberliga Wuerttemberg 2019/2020 December 2019 various GER 2019-12-01
RcRownchangeKK*chgGame
 2257 2266 1.00 2 -0.02 20 -0.40 
  Mareck, Sascha 2138 GER0.501-0.1720-3.40 
  Kuklin, Valentin f2375 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)
 
 Oberliga Wuerttemberg 2019/2020 January 2020 various GER 2020-01-19
RcRownchangeKK*chgGame
 2446 2266 0.00 1 -0.26 20 -5.20 
  Bunzmann, Dimitrij g2446 GER0.001-0.2620-5.20 

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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