Individual Calculations May 2010
 Decoster, Frederic  Total change: -2.70  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeKK*chgGame
 2315 2291 5.00 11 -0.18 15 -2.70 
  Vandenbussche, Thibaut 2285 BEL0.001-0.5115-7.65 
  Groffen, Hans 2189 NED1.0010.36155.40 
  Renette, Hans f2320 BEL0.5010.04150.60 
  Cools, Gorik f2265 BEL0.001-0.5415-8.10 
  Fiebig, Thomas 2416 GER0.001-0.3315-4.95 
  Schebler, Gerhard g2486 GER0.5010.25153.75 
  Ivic, Roman f2277 GER1.0010.48157.20 
  Tan, Matthew f2352 NED0.5010.08151.20 
  Khonghaloos, Galeh 2217 BEL0.001-0.6015-9.00 
  Popovic, Petar g2496 SRB0.5010.26153.90 
  Hamblok, Roel 2167 BEL1.0010.33154.95 

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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