Rapid: Individual Calculations February 2020
 Tabor, Matvey  Total change: 12.60  Rating chartPersonal card
 Rilton 1800 2020 snabb Stockholm SWE 2020-01-02
RcRownchangeKK*chgGame
 1632 1460 1.50 3 0.63 20 12.60 
  Lindberg, Sture 1789 SWE1.0010.882017.60 
  Tran, Alva Ling 1543 SWE0.001-0.3920-7.80 
  Malm, Simon 1995 1564 SWE0.5010.14202.80 

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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