Individual Calculations November 2010
 Pregarac, Valter  Total change: -0.75  Rating chartPersonal card
 FE 12. Citta' di Trieste Trieste ITA 2010-09-04
RcRownchangeKK*chgGame
 2181 2089 3.50 9 -0.05 15 -0.75 
  Rombaldoni, Axel m2453 ITA0.001-0.1015-1.50 
  Petrachi, Gianni 1899 ITA1.0010.25153.75 
  Suc, Timothy 2014 SLO0.501-0.1015-1.50 
  De Val, Daniele 2249 ITA0.5010.21153.15 
  Mazi, Leon m2381 SLO0.001-0.1515-2.25 
  Castelfranchi, Carlo 2121 ITA1.0010.54158.10 
  Kragelj, Igor f2226 SLO0.001-0.3215-4.80 
  Yrjola, Jouni g2368 FIN0.001-0.1615-2.40 
  Sevenyuk, Alexey 1920 BLR0.501-0.2215-3.30 

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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