Individual Calculations September 2022
 Drescher, Frank  Total change: -18.00  Rating chartPersonal card
 Bautzener Tuerme Open A-Turnier Bautzen GER 2022-08-09
RcRownchangeKK*chgGame
 1881 1919 4.00 9 -0.90 20 -18.00 
  Czaeczine, Anne wm2205 GER0.001-0.1620-3.20 
  Serrer, David 1622 GER0.501-0.3520-7.00 
  Stoll, Lucia 1963 FRA0.001-0.4420-8.80 
  Andersen, Niels Erik 1836 DEN1.0010.39207.80 
  Herbrig, Thomas 1936 GER0.5010.02200.40 
  Kaiser, Dieter 2240 GER0.001-0.1320-2.60 
  Fruth, David 1734 GER1.0010.26205.20 
  Ruddat, Jarne 1535 GER0.501-0.4120-8.20 
  Brechlin, Olaf 1860 GER0.501-0.0820-1.60 

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)
 

 

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