Individual Calculations July 2011
 Miles, Richard  Total change: 20.50  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2050 2061 0.50 1 -0.02 25 -0.50 
  Majer, Chris E 2050 ENG0.501-0.0225-0.50 

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)
 
 European Senior Teams Championship 2011 Litohoro Pierias GRE 2011-05-03
RcRownchangeKK*chgGame
 2107 2068 4.00 7 0.84 25 21.00 
  Hurme, Harri f2289 FIN0.5010.28257.00 
  Birkestrand, Odd 1881 NOR1.0010.26256.50 
  Bhend, Edwin m2257 SUI0.5010.25256.25 
  Rosen, Willy f2285 GER0.001-0.2225-5.50 
  Har-Even, Abir 2062 ISR1.0010.492512.25 
  Hellwege, Werner 2009 GER0.501-0.0825-2.00 
  Lyly, Seppo 1963 FIN0.501-0.1425-3.50 

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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