Individual Calculations April 2018
 Munoz, Randall  Total change: 31.20  Rating chartPersonal card
 Campeonato Nacional Revision Rating 2018 San Salvador ESA 2018-01-21
RcRownchangeKK*chgGame
 1896 1742 3.50 6 1.56 20 31.20 
  Ariza, Luis 1480 ESA1.0010.18203.60 
  Mendez, Alan Steven 1910 ESA0.5010.22204.40 
  Sura, Kelvin 1928 ESA1.0010.742014.80 
  Burgos Figueroa, Carlos E. m2142  * ESA0.001-0.0820-1.60 
  Leiva, Marlon 1824 ESA1.0010.612012.20 
  Chavez, Hector Eduardo 2094 ESA0.001-0.1120-2.20 
 * 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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