Individual Calculations September 2022
 Mikolajewski, Armin  Total change: -26.20  Rating chartPersonal card
 30. Offene Senioren-LEM Sachsen-Anhalt over 65 Magdeburg GER 2022-08-01
RcRownchangeKK*chgGame
 1858 1986 2.00 5 -1.31 20 -26.20 
  Mohs, Rolf 1708 GER1.0010.17203.40 
  Matthey, Harald f2074 GER0.001-0.3820-7.60 
  Kothe, Manfred 1854 GER0.501-0.1820-3.60 
  Fleischer, Martin 1830 GER0.001-0.7120-14.20 
  Dellos, Peter 1826 GER0.501-0.2120-4.20 

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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