Individual Calculations July 2021
 Gonzalez Alonzo, Alberto R  Total change: 7.00  Rating chartPersonal card
 Torneo Fide Mercenarios Alfa Ciudad de Mexico MEX 2021-06-02
RcRownchangeKK*chgGame
 2056 1992 5.00 11 0.35 20 7.00 
  Guzman Cruz, Jesus A 1971 MEX1.0010.47209.40 
  Machado Cruz, Fidel 2024 MEX0.001-0.4620-9.20 
  Ramirez Padilla, Miguel An 2037 MEX1.0010.562011.20 
  Roura Pech, Willebaldo Del Carme 1898 MEX0.501-0.1320-2.60 
  San Roman Garcia, Oscar 1972 MEX0.501-0.0320-0.60 
  Halfon Barrientos, Enrique 2065 MEX0.5010.10202.00 
  Sorensen, Jorn 1961 DEN1.0010.46209.20 
  Tapie Amione, Pablo Adib f2290 MEX0.001-0.1520-3.00 
  Mendez Tovar, Yessica Yissel wm2035 MEX0.001-0.4420-8.80 
  Zarate Manjarrez, Alfredo 2094 MEX0.5010.14202.80 
  Frey Beckman, Kenneth m2269 MEX0.001-0.1720-3.40 

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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