Individual Calculations September 2012
 Zegstroo, Martin  Total change: -10.35  Rating chartPersonal card
 Open Brasschaat 2012 (9 rounds) Brasschaat BEL 2012-08-18
RcRownchangeKK*chgGame
 1806 1865 4.00 8 -0.69 15 -10.35 
  Gergacz, Attila m2265  * HUN0.001-0.0815-1.20 
  Osinga, Angelique 1722 NED0.001-0.6915-10.35 
  Van Landeghem, Gunther 1615 BEL1.0010.19152.85 
  Van Hecke, Jeroen 1744 BEL0.001-0.6615-9.90 
  Nica, Radu-Catalin 1587 BEL1.0010.17152.55 
  Snoeks, Marnicq 1736 BEL1.0010.33154.95 
  Beukema, Jasper 1693 BEL1.0010.27154.05 
  De Weerd, Jan 2084 BEL0.001-0.2215-3.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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