Individual Calculations April 2009
 Furman, Boris  Total change: -28.50  Rating chartPersonal card
 Rilton Cup 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 2216 2251 3.00 9 -1.90 15 -28.50 
  Hillarp-Persson, Tiger g2543 SWE0.001-0.1515-2.25 
  Gamback, Bjorn 2181 SWE0.501-0.1015-1.50 
  Marklund, Nicklas 2162 SWE0.001-0.6215-9.30 
  Wagner, Christian 2215 GER1.0010.45156.75 
  Vaarala, Eric 1901 SWE1.0010.11151.65 
  Berczes, Csaba m2398 HUN0.001-0.3015-4.50 
  Mardell, Jimmy 2184 SWE0.501-0.0915-1.35 
  Toms, Kantans 2146 LAT0.001-0.6415-9.60 
  Henriksson, Johan 2210 SWE0.001-0.5615-8.40 

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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