Individual Calculations April 2009
 Dolezal, Radoslav  Total change: -4.40  Rating chartPersonal card
 Open Praha 2009 - tournament A Prague CZE 2009-01-09
RcRownchangeKK*chgGame
 2216 2436 6.50 9 -0.44 10 -4.40 
  Sinervuo, Veli-Pekka 2086 FIN1.0010.11101.10 
  Pochinkov, Andrey 2186 RUS0.501-0.3110-3.10 
  Forthoffer, Patrick 2201 FRA0.501-0.2910-2.90 
  Petr, Jan 2199 CZE0.501-0.3010-3.00 
  Kirsanova, Ekaterina wf2136 RUS1.0010.15101.50 
  Hug, Marcel 2257 SUI0.501-0.2310-2.30 
  Kovar, Vojtech 2252 CZE0.501-0.2410-2.40 
  Kaufman, Raymond m2308 USA1.0010.33103.30 
  Andonov, Bogomil m2316 BUL1.0010.34103.40 

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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