Individual Calculations August 2022
 Kalkmann, Hans  Total change: 39.20  Rating chartPersonal card
 19. Rheinland-Pfalz Senioren-Open Altenkirchen im Westerwald GER 2022-07-19
RcRownchangeKK*chgGame
 1940 1809 5.00 9 1.96 20 39.20 
  Haase, Reinhard 2144 GER1.0010.882017.60 
  Mueller, Erich 2108 GER0.5010.35207.00 
  Siebenhaar, Erich 2020 GER0.001-0.2320-4.60 
  Kurka, Dieter 2005 GER0.5010.25205.00 
  Walther, Reinhard 1922 GER0.001-0.3520-7.00 
  Schuett, Guenter 1550 GER1.0010.18203.60 
  Supplieth, Peter 1888 GER0.5010.11202.20 
  Duijker, Bert 1873 NED1.0010.592011.80 
  Esterluss, Johannes 1946 GER0.5010.18203.60 

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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