Individual Calculations January 2010
 Bakalar, Jan  Total change: 20.55  Rating chartPersonal card
 OPEN CK Pressburg Piestany SVK 2009-11-17
RcRownchangeKK*chgGame
 2248 2134 3.50 6 1.37 15 20.55 
  Szaraz, Vojtech 1984 SVK1.0010.30154.50 
  Ruckschloss, Karol f2249 SVK0.5010.16152.40 
  Pecha, Tomas 2236 CZE1.0010.64159.60 
  Lanc, Alois m2416 SVK0.5010.34155.10 
  Petran, Peter m2372 SVK0.5010.30154.50 
  Farkas, Gabor 2231 SVK0.001-0.3715-5.55 

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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