Individual Calculations July 2019
 Coto Anaya, Walter Alexander  Total change: 26.40  Rating chartPersonal card
 Torneo Zonal 2.3 Absoluto 2019 San Salvador ESA 2019-05-20
RcRownchangeKK*chgGame
 1856 1742 4.00 9 0.66 40 26.40 
  Arias, Lemnys A. m2142  * ESA0.001-0.0840-3.20 
  Hernandez, Sofia wc1370 ESA0.501-0.4040-16.00 
  Garcia, Angie wf1679 ESA1.0010.414016.40 
  Perez Salazar, Armando 1848 ESA0.5010.14405.60 
  Pineda, Juan Jose f2038 NCA1.0010.854034.00 
  Juarez Flores, Carlos A. m2142  * GUA0.001-0.0840-3.20 
  Melara, Moises f2020 ESA0.001-0.1740-6.80 
  Sura, Kalvin 1951 ESA0.001-0.2340-9.20 
  Vasquez Vasquez, Marielos wc1517 ESA1.0010.22408.80 
 * 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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