Individual Calculations March 2019
 Salazar, Sanchez Jose Fermin  Total change: 0.80  Rating chartPersonal card
 XVI Campeonato Internacional 2019 Ajedrez Valladolid Mazatlan, Sinaloa MEX 2019-02-21
RcRownchangeKK*chgGame
 2103 1894 1.00 4 0.04 20 0.80 
  Mendez, Tovar Yessica Yissel wm2133 MEX0.5010.30206.00 
  Carlos, Arriaga Jesus Roberto 2190 MEX0.001-0.1520-3.00 
  Rose, Felix c2090 MEX0.5010.25205.00 
  Garcia, Hernandez Yazmany G 1998 MEX0.001-0.3620-7.20 

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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