Individual Calculations August 2018
 Bjorgvik, Jan Arne  Total change: 11.60  Rating chartPersonal card
 World Team Championship over 65 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 1975 1765 2.50 8 0.58 20 11.60 
  Kahn, Peter 2050 GER0.001-0.1620-3.20 
  Wuenschmann, Bernd 1858 GER1.0010.632012.60 
  Tichatschke, Wolfgang 1966 GER0.5010.26205.20 
  Seah, Eddy 1900 SGP0.5010.18203.60 
  Bhend, Edwin m2111 SUI0.001-0.1120-2.20 
  Hollstein, Frank, Dr. 2053 GER0.001-0.1620-3.20 
  Borwell, Alan P 1934 SCO0.001-0.2820-5.60 
  Mostertman, Loek 1931 NED0.5010.22204.40 

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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