Individual Calculations February 2018
 Smit, Frans  Total change: -22.60  Rating chartPersonal card
 Tata Steel Tienkampen 2018 Wijk aan Zee NED 2018-01-19
RcRownchangeKK*chgGame
 1977 2028 4.00 9 -1.13 20 -22.60 
  Rakhorst, Wim 1947 NED0.501-0.1120-2.20 
  Slisser, Theo 1991 NED0.501-0.0520-1.00 
  Mustonen, Ilkka 2036 FIN0.5010.01200.20 
  Ercan, Selman 1970 NED0.001-0.5820-11.60 
  Perez Garcia, Hebert 2090 NED0.5010.09201.80 
  Feltman, Bart 1944 NED0.501-0.1220-2.40 
  Bakker, Jeroen 1968 NED1.0010.42208.40 
  Sellmair, Reinhard 1935 GER0.501-0.1320-2.60 
  Straathof, Dick 1910 NED0.001-0.6620-13.20 

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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