Individual Calculations July 2019
 Vasquez Vasquez, Marielos  Total change: 33.20  Rating chartPersonal card
 Torneo Zonal 2.3 Absoluto 2019 San Salvador ESA 2019-05-20
RcRownchangeKK*chgGame
 1746 1517 3.00 9 0.83 40 33.20 
  Sanchez, Steven 1917  * NCA0.001-0.0840-3.20 
  Munoz, Randall 1787 ESA1.0010.834033.20 
  Ramirez Madrid, Gerardo Alfonso f1917  * CRC0.001-0.0840-3.20 
  Rodriguez, Cristian A. 1833 ESA0.001-0.1340-5.20 
  Perez, Damaris Nicole cwf1621 ESA0.001-0.3640-14.40 
  Lemus, Adonay 1229 ESA1.0010.16406.40 
  Deras, Rafael 1747 ESA1.0010.794031.60 
  Granados Ortiz, Fidel 1917  * NCA0.001-0.0840-3.20 
  Coto Anaya, Walter Alexander 1742 ESA0.001-0.2240-8.80 
 * 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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