Individual Calculations February 2020
 Shklovskiy, Evgeny  Total change: -26.80  Rating chartPersonal card
 Tata Steel Weekendvierkampen 2020 Wijk aan Zee NED 2020-01-10
RcRownchangeKK*chgGame
 1907 1968 0.50 2 -0.67 40 -26.80 
  Gijsen, William 1970 NED0.001-0.5040-20.00 
  Goorden, Johan 1843 NED0.501-0.1740-6.80 

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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