Individual Calculations November 2019
 Brink, Barry  Total change: 1.30  Rating chartPersonal card
 Oberliga Baden 2019/2020 September 2019 various GER 2019-09-29
RcRownchangeKK*chgGame
 2250 2371 1.00 1 0.34 10 3.40 
  Muetsch, Annmarie wm2250 GER1.0010.34103.40 

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)
 
 Oberliga Baden 2019/2020 October 2019 various GER 2019-10-20
RcRownchangeKK*chgGame
 2214 2371 0.50 1 -0.21 10 -2.10 
  Tschann, Stephan 2214 GER0.501-0.2110-2.10 

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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