Individual Calculations November 2012
 Engelen, Johan  Total change: 12.45  Rating chartPersonal card
 23th NATO Chess Championship BREST FRA 2012-10-01
RcRownchangeKK*chgGame
 2096 1953 3.00 7 0.83 15 12.45 
  Karbowiak, Adam 2154 POL0.5010.26153.90 
  Schott, Guido 2192 GER0.5010.30154.50 
  Soulie, Cedric 2073 FRA0.5010.16152.40 
  Keough, Robert W 2076 USA0.5010.17152.55 
  Maes, Patrick 2042 BEL1.0010.62159.30 
  Onley, E J David 2107 ENG0.001-0.2915-4.35 
  Aagaard, Gert 2030 DEN0.001-0.3915-5.85 

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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