Blitz: Individual Calculations February 2023
 Zafra, Kim  Total change: 106.20  Rating chartPersonal card
 Blixt-SM 2022 Stockholm SWE 2023-01-01
RcRownchangeKK*chgGame
 2062 1537 6.00 12 5.31 20 106.20 
  Denander, Leif 1671 SWE1.0010.682013.60 
  Ilamparthi A R, 2296 IND0.0010.00200.00 
  Kukreja Sankalp, c2154 IND1.0010.982019.60 
  Kupervaser, Erez f2251 ISR0.001-0.0120-0.20 
  Saif, Malek c2068 JOR0.001-0.0320-0.60 
  Joel Paul Ganta, 1887 IND1.0010.892017.80 
  Luna, Gustavo 2067 SWE1.0010.972019.40 
  Valkama, Eero f2161 FIN0.001-0.0120-0.20 
  Levi, Netanel 2028 ISR1.0010.962019.20 
  Soderstrom, Adrian c2129 SWE0.001-0.0220-0.40 
  Hammarstrom, Harald 1983 SWE1.0010.942018.80 
  Loay, Sameer m2054 JOR0.001-0.0420-0.80 

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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