Individual Calculations January 2024
 Riera Fregoso, Ferran  Total change: 126.00  Rating chartPersonal card
 IV elllobregat Open Chess Tmnt 2023 Group B Sant Boi de Llobregat (Barcelona) ESP 2023-11-30
RcRownchangeKK*chgGame
 1894 1647 5.00 9 3.15 40 126.00 
  Racis, Michal 1963 POL1.0010.874034.80 
  Egeman, Emilia 1929 POL1.0010.844033.60 
  Bobomurodova, Maftuna wf1950 UZB0.001-0.1440-5.60 
  Leszner, Liliana wm1891 POL1.0010.804032.00 
  Falkowski, Dawid 1879 POL1.0010.794031.60 
  Botiraliev, Abdumajid 1985 UZB0.001-0.1240-4.80 
  Wolanski, Michal 1924 POL0.5010.334013.20 
  Mansurova, Mumtozbegim 1617 UZB0.501-0.0440-1.60 
  Ocampo, Cristina wf1909 COL0.001-0.1840-7.20 

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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