Individual Calculations August 2022
 Bachmann, Rolf  Total change: -0.20  Rating chartPersonal card
 39. Oberfraenkische Senioren-Einzelmeisterschaft Bischofsgruen GER 2022-07-15
RcRownchangeKK*chgGame
 1848 1849 4.50 9 -0.01 20 -0.20 
  Neldner, Frank 1538 GER1.0010.14202.80 
  Lehmann, Rainer 2033 GER0.5010.24204.80 
  Wewers, Reinhard 2033 GER0.5010.24204.80 
  Scholl, Alois 1579 GER0.501-0.3320-6.60 
  Hagen, Peter 2181 GER0.001-0.1220-2.40 
  Rahn, Manfred 1696 GER1.0010.30206.00 
  Titz, Peter 1766 GER0.501-0.1120-2.20 
  Kumeth, Hartmut 1740 GER0.501-0.1520-3.00 
  Schmitz, Andreas Arnold c2070 GER0.001-0.2220-4.40 

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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