Rapid: Individual Calculations February 2022
 Sakaev, Konstantin  Total change: -7.40  Rating chartPersonal card
 PRAGUE OPEN 2022 C - rapid tournament Praha CZE 2022-01-09
RcRownchangeKK*chgGame
 1639 1441 1.50 6 -0.37 20 -7.40 
  Lupik, Marina wm1961 RUS0.001-0.0320-0.60 
  Stanojevic, Ilija c2075 SRB0.001-0.0120-0.20 
  Khalili, Sabuhi 1625 AZE0.001-0.2620-5.20 
  Strapec, Tomas 1035 SVK1.0010.08201.60 
  Strapec, Lukas 1588 SVK0.001-0.3020-6.00 
  Mastalir, Josef 1548 CZE0.5010.15203.00 

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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