Individual Calculations November 2010
 Harwood, Duncan J  Total change: 71.00  Rating chartPersonal card
 21 NATO CHESS CHAMPIONSHIP Koge DEN 2010-10-18
RcRownchangeKK*chgGame
 2145 1939 4.50 7 2.84 25 71.00 
  Alaslar, Devrim 2167 TUR0.5010.29257.25 
  Picart, Laurent 2139 FRA0.5010.26256.50 
  Krainski, Slawomir 2115 POL1.0010.732518.25 
  Kiss, Jozsef 2105 HUN0.5010.22255.50 
  Bucholtz, Robert 2139 USA0.5010.26256.50 
  Nielsen, Jan Mose 2127 DEN0.5010.24256.00 
  Marti, Gyorgy f2225 HUN1.0010.842521.00 

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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