Rapid: Individual Calculations July 2019
 Reyes Ayala, Mario  Total change: 43.20  Rating chartPersonal card
 Circuito de Ajedrez Suburbano 23 Ciudad de Mexico MEX 2019-06-01
RcRownchangeKK*chgGame
 2058 1874 3.50 5 2.16 20 43.20 
  Ocampo Vargas, Raul m2076 MEX0.5010.26205.20 
  Rosas Reyes, Raul 1903 MEX1.0010.542010.80 
  Navarro Segura, Roberto m2165 MEX1.0010.852017.00 
  Turincio Garcia, Sergio c2106 MEX1.0010.792015.80 
  Avila Miguel, David 2039 MEX0.001-0.2820-5.60 

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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