Individual Calculations July 2008
 Williams, Simon K  Total change: 3.90  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2283 2480 2.00 3 -0.22 10 -2.20 
  Hetey, Laszlo m2344 GER1.0010.32103.20 
  Cox, Tristan A 2146 ENG1.0010.12101.20 
  Mannion, Steve R m2359 SCO0.001-0.6610-6.60 

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)
 
 N2 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2381 2482 1.50 2 0.22 10 2.20 
  Saiboulatov, Danial m2373 BEL0.501-0.1510-1.50 
  Petitcunot, Pierre f2389 FRA1.0010.37103.70 

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)
 
 N2 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2236 2492 2.00 2 0.39 10 3.90 
  Stevens, Christian 2142 FRA1.0010.11101.10 
  Therkildsen, Thomas f2329 FRA1.0010.28102.80 

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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