Individual Calculations October 2008
 Grotenhuis, Gerard  Total change: 0.00  Rating chartPersonal card
 NK Senioren en Veteranen Oosterbeek NED 2008-07-05
RcRownchangeRpKK*chgGame
 2098 0 3.50 6 0.00 2111   0.00 
  Van Den Berg, Ad 2204 NED0.0010.00 0.00 
  Van De Peut, Aart 1979 NED1.0010.00 0.00 
  Piket, Joop 2186 NED0.5010.00 0.00 
  De Graaff, Rag 2205 NED0.0010.00 0.00 
  Scholten, Karel 1950 NED1.0010.00 0.00 
  De Rooi, Paul 2064 NED1.0010.00 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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