Individual Calculations August 2022
 Riha, Peter  Total change: -6.60  Rating chartPersonal card
 39. Oberfraenkische Senioren-Einzelmeisterschaft Bischofsgruen GER 2022-07-15
RcRownchangeKK*chgGame
 1812 1754 3.50 9 -0.33 20 -6.60 
  Lehmann, Rainer 2033 GER0.001-0.1620-3.20 
  Neldner, Frank 1538 GER0.501-0.2820-5.60 
  Vogel, Elisabeth 1469 GER1.0010.16203.20 
  Gehlert, Berthold, Dr. 1874 GER1.0010.662013.20 
  Szobries, Harald 1938 GER0.001-0.2620-5.20 
  Van Eck, Ted 1968 NED0.5010.27205.40 
  Tecklenborg, Georg 1854 GER0.001-0.3620-7.20 
  Fiedler, Wolfgang 2024 GER0.001-0.1720-3.40 
  Budde, Reinhard 1613 GER0.501-0.1920-3.80 

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)
 

 

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