Individual Calculations December 2022
 Kotyk, Michael  Total change: -48.80  Rating chartPersonal card
 5. Schach Open Leer - A Open Leer GER 2022-10-28
RcRownchangeKK*chgGame
 2009 2105 3.00 7 -1.35 40 -54.00 
  Hagenhoff, Georg 1877 GER0.501-0.2940-11.60 
  Udelnov, Valentin 1911 GER1.0010.254010.00 
  Lick, Patrick 2220 GER0.5010.16406.40 
  Hoerstmann, Rudi 2237 GER0.001-0.3240-12.80 
  Evering, Soeren 1964 GER0.501-0.1940-7.60 
  Boesel, Alexander 1991 GER0.501-0.1640-6.40 
  Eyvazli, Ilkin 1860 UKR0.001-0.8040-32.00 

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 Nord-Nord 2022-2023 November 2022 various GER 2022-11-27
RcRownchangeKK*chgGame
 1756 2081 1.00 1 0.13 40 5.20 
  Sallandt, Frido 1756 GER1.0010.13405.20 

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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