Rapid: Individual Calculations February 2023
 Wilson, Hannah  Total change: 9.60  Rating chartPersonal card
 Clasificatorio Femenino XXIV Juegos Centroamericanos y del Caribe San Salvador 2023 San Salvador ESA 2023-01-21
RcRownchangeKK*chgGame
 1597 1472 4.00 10 0.24 40 9.60 
  Vazquez Maccarini, Danitza fwm2002 PUR0.001-0.0340-1.20 
  Seine, Rose Berline 1632 HAI0.001-0.2940-11.60 
  Leake, Emilia-Rose 1137 JAM1.0010.12404.80 
  Perez Hernandez, Vicmary C. wf1664 VEN0.001-0.2540-10.00 
  Richards, Trisann 1603 LCA1.0010.684027.20 
  Gonzalez Peguero, Mary Loly 1679 DOM0.001-0.2340-9.20 
  Wijnhard, Joelle 1294 SUR1.0010.274010.80 
  Hernandez Alvarez, Tania Regla wm2032 CRC0.001-0.0240-0.80 
  Kaslan, Catherine wf1856 SUR0.001-0.0940-3.60 
  Aponte, Samantha 1072  * ARU1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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