Individual Calculations February 2020
 Furstenberg, Tom  Total change: -2.60  Rating chartPersonal card
 Tata Steel Weekendvierkampen 2020 Wijk aan Zee NED 2020-01-10
RcRownchangeKK*chgGame
 1734 1766 1.50 3 -0.13 20 -2.60 
  Dippel, Olaf 1793 GER0.5010.04200.80 
  Torensma, Jan 1705 NED0.001-0.5820-11.60 
  Basa, Manasvita 1703 NED1.0010.41208.20 

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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