Individual Calculations November 2023
 Olbrich, Leonard  Total change: 39.20  Rating chartPersonal card
 40. Muensterland-Open Muenster GER 2023-09-30
RcRownchangeKK*chgGame
 1841 1670 3.50 9 0.98 40 39.20 
  Nebel, Uwe 1809 GER0.5010.19407.60 
  Naumann, Felix 1777 GER0.001-0.3540-14.00 
  Reufer, Berthold 1905 GER0.001-0.2140-8.40 
  Gehlen, Horst, Dr. 1805 GER1.0010.684027.20 
  Rummelshaus, Heinz 1846 GER1.0010.734029.20 
  Abou Wally, Adrian 1844 GER0.5010.23409.20 
  Xue, Luka 1972 GER0.001-0.1540-6.00 
  Barskij, Aleksandr 1822 GER0.5010.20408.00 
  Hipler, Andreas, Dr. 1786 GER0.001-0.3440-13.60 

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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