Individual Calculations September 2011
 Kedzierski, Slawomir  Total change: 26.25  Rating chartPersonal card
 22nd NATO Chess Championships Kaunas LTU 2011-08-08
RcRownchangeKK*chgGame
 2243 2082 3.50 6 1.75 15 26.25 
  Mestek, Igor 2195 SLO0.5010.15152.25 
  Giua, Frederic 2235 FRA1.0010.701510.50 
  Pedersen, Finn f2279 DEN1.0010.751511.25 
  Andersen, Hans-Christoph 2211 GER0.5010.17152.55 
  Erturan, Yakup m2342 TUR0.001-0.1815-2.70 
  Nill, Oliver 2198 GER0.5010.16152.40 

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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