Individual Calculations September 2015
 Prachar, Josef  Total change: 40.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2015 D - seniors tournament Olomouc CZE 2015-08-15
RcRownchangeKK*chgGame
 1900 1899 6.00 8 2.03 20 40.60 
  Pindura, Vladimir 1629 CZE1.0010.17203.40 
  Hermansen, Henning W. 1989 NOR1.0010.622012.40 
  Zdrazil, Bohumir 1933 CZE1.0010.552011.00 
  Fiala, Jiri 1922 CZE0.5010.03200.60 
  Young, Mel 1893 ENG1.0010.49209.80 
  Vik, Joergen 1881 NOR1.0010.47209.40 
  Heppell, Ian 2092 ENG0.001-0.2520-5.00 
  Pokora, Lubomir 1862 CZE0.501-0.0520-1.00 

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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