Individual Calculations February 2015
 Wolters, Dick  Total change: 0.00  Rating chartPersonal card
 Tata Steel Chess Tournament 2015 - T5I Wijk aan Zee NED 2015-01-16
RcRownchangeRpKK*chgGame
 1798 0 3.50 7 0.00 1798   0.00 
  Schermer, Anton 1816 NED0.5010.00 0.00 
  De Vreeze, Frans 1805 NED1.0010.00 0.00 
  Tillemans, Marcel 1798 NED1.0010.00 0.00 
  Tempestini, Marc 1738 FRA0.5010.00 0.00 
  Lammens, Ed 1760 NED0.0010.00 0.00 
  Kuijs, Piet 1811 NED0.0010.00 0.00 
  De Heer, Henk 1856 NED0.5010.00 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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