Individual Calculations March 2010
 Veerman, Jan  Total change: -6.00  Rating chartPersonal card
 Corus Chess Tournament - Tien 4B Wijk aan Zee NED 2010-01-22
RcRownchangeKK*chgGame
 1890 1939 3.00 6 -0.40 15 -6.00 
  Burer, Audry 1920 NED0.001-0.5315-7.95 
  Leeuwerik, Hans 1911 NED0.501-0.0415-0.60 
  Duijker, Bert 1771 NED0.501-0.2215-3.30 
  Lont, Dirk 1994 NED0.5010.08151.20 
  Schouten, Luke 1870 CAN1.0010.40156.00 
  De Vos, Willem 1876 NED0.501-0.0915-1.35 

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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