Individual Calculations September 2022
 Chuemsakul, Sarocha  Total change: 90.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1930 1680 4.50 9 2.26 40 90.40 
  Vo, Thi Kim Phung wg2333 VIE0.001-0.0140-0.40 
  Abigail, Karyah 1455 LBR1.0010.22408.80 
  Ptacnikova, Lenka wg2066 ISL0.5010.414016.40 
  Wafa, Shrook wg2142 EGY0.5010.454018.00 
  Manova, Ivana 1849 MKD0.001-0.2840-11.20 
  Ortez, Andrea wm1908 ESA1.0010.794031.60 
  Hernandez Alvarez, Tania Regla wm2058 CRC0.001-0.0940-3.60 
  Ahmad Murad, Fatema Alzahraa. 1791 SYR0.5010.15406.00 
  Almanzar Vasquez, Jeniffer Maria wc1770 DOM1.0010.624024.80 

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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