Individual Calculations November 2019
 Khalaf, Ayman  Total change: 28.80  Rating chartPersonal card
 Landesliga Hamburg 2019/2020 September 2019 various GER 2019-09-29
RcRownchangeKK*chgGame
 1980 1852 1.00 1 0.67 40 26.80 
  Nielsen, Joerg 1980 GER1.0010.674026.80 

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)
 
 3. Blankeneser Open 2019 Hamburg GER 2019-10-03
RcRownchangeKK*chgGame
 1889 1852 3.00 6 0.31 40 12.40 
  Pedersen, Lars Foldager 1982 DEN0.001-0.3240-12.80 
  Raedisch, Peter 1570 GER1.0010.16406.40 
  Kemeny, Matthias 1981 GER1.0010.674026.80 
  Kluth, Carsten 2113 GER0.001-0.1840-7.20 
  Pienski, Olaf 2038 GER0.001-0.2640-10.40 
  Westphal-Stubbe, Siegbert 1647 GER1.0010.24409.60 

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 2019/2020 October 2019 various GER 2019-10-20
RcRownchangeKK*chgGame
 2033 1852 0.00 1 -0.26 40 -10.40 
  Kunze, Kerstin wm2033 GER0.001-0.2640-10.40 

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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