Individual Calculations September 2011
 Kooman, Ko  Total change: 0.00  Rating chartPersonal card
 15e Hogeschool Zeeland Toernooi Vlissingen NED 2011-07-30
RcRownchangeRpKK*chgGame
 1852 0 0.50 7 0.00 1430   0.00 
  Ducarmon, Renzo 1990 NED0.0010.00 0.00 
  Jonkheer, Alex 1843 NED0.0010.00 0.00 
  De Pooter, Ronald 1883 NED0.0010.00 0.00 
  Van Der Wouw, Dick 1786 NED0.0010.00 0.00 
  Bollaart, Jeroen 1898 NED0.0010.00 0.00 
  Peters, Harry 1827 NED0.5010.00 0.00 
  De Jong-Hijweegen, Amanda 1734 NED0.0010.00 0.00 

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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