Individual Calculations March 2020
 Lemus, Adonay  Total change: 5.20  Rating chartPersonal card
 Campeonato Nacional Revision Rating 2020 San Salvador ESA 2020-01-11
RcRownchangeKK*chgGame
 1561 1180 0.50 4 0.13 40 5.20 
  Avila, Ricardo 1580  * ESA0.001-0.0840-3.20 
  Villalta, Camilo 1580  * ESA0.001-0.0840-3.20 
  Alvarenga, Juan 1580  * ESA0.001-0.0840-3.20 
  Najarro, Jose Guillermo 1503 ESA0.5010.374014.80 
 * 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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