Individual Calculations March 2010
 Sydow, Hardy  Total change: 8.10  Rating chartPersonal card
 Prague Open 2010 - A - Chladek & Tintera Open Praha CZE 2010-01-08
RcRownchangeKK*chgGame
 2242 2137 3.50 8 0.54 15 8.10 
  Vokac, Marek g2479 CZE0.5010.38155.70 
  Blaszkiewicz, Mateusz 1909 POL0.501-0.2915-4.35 
  Sadzikowski, Daniel 2287 POL0.5010.20153.00 
  Damia, Angelo f2315 ITA0.001-0.2715-4.05 
  Tejkal, Jiri 1987 CZE1.0010.30154.50 
  Nyysti, Sampsa m2363 FIN0.001-0.2115-3.15 
  Corke, Anya wg2284 ENG0.5010.20153.00 
  Poulsen, Martin 2311 FAI0.5010.23153.45 

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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