Individual Calculations August 2018
 Ewart, Brian R  Total change: -30.60  Rating chartPersonal card
 World Team Championship over 65 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 1958 1913 2.00 8 -1.53 20 -30.60 
  Bauer, Burkhard 2066 GER0.001-0.3020-6.00 
  Nielsen, Preben Lovgren 2004 DEN0.001-0.3820-7.60 
  Serjmyadag, Damdin 1928 MGL0.5010.02200.40 
  Van Kemenade, Rudy 1948 WLS0.001-0.4520-9.00 
  Hellwege, Werner 1889 GER0.501-0.0320-0.60 
  Van Caspel, Ruud 2063 NED0.5010.20204.00 
  Reynolds, D Ian W 1937 ENG0.001-0.4720-9.40 
  Goerden, Hans-Juergen, Dr. 1829 GER0.501-0.1220-2.40 

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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