Rapid: Individual Calculations August 2023
 Wilson, Hannah  Total change: -18.40  Rating chartPersonal card
 "XXIV Juegos Centroamericanos y del Caribe, San Salvador 2023"- Rapid Women San Salvador ESA 2023-07-03
RcRownchangeKK*chgGame
 1803 1543 3.00 15 -0.46 40 -18.40 
  Chirivi C, Jenny Astrid wm1985 COL0.001-0.0640-2.40 
  Hernandez Alvarez, Tania Regla wm2011 CRC0.5010.454018.00 
  Fuentes Godoy, Lilia Ivonne wm2057 MEX0.001-0.0440-1.60 
  Brown, Raehanna wc1741 JAM0.5010.264010.40 
  Forgas Moreno, Yaniela wg2177 CUB0.001-0.0140-0.40 
  Gonzalez Peguero, Mary Loly 1687 DOM1.0010.694027.60 
  Alvarez Gutierrez, Patricia 1619 NCA0.001-0.4040-16.00 
  Vasquez Jaen, Lourdes Lorena 1562 PAN1.0010.534021.20 
  Vasquez Vasquez, Marielos wc1717 ESA0.001-0.2740-10.80 
  Vazquez Maccarini, Danitza fwm2040 PUR0.001-0.0440-1.60 
  Seine, Rose Berline 1671 HAI0.001-0.3340-13.20 
  Perez Hernandez, Vicmary C. wf1752 VEN0.001-0.2340-9.20 
  Johnson, Gabriella wm1733 TTO0.001-0.2540-10.00 
  Viana, Valeria 1495 HON0.001-0.5740-22.80 
  Kaslan, Catherine wf1799 SUR0.001-0.1940-7.60 

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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