Individual Calculations July 2021
 Guzman Cruz, Jesus A  Total change: 39.40  Rating chartPersonal card
 Torneo Fide Mercenarios Alfa Ciudad de Mexico MEX 2021-06-02
RcRownchangeKK*chgGame
 2058 1971 6.50 11 2.19 20 43.80 
  Gonzalez Alonzo, Alberto R 1992 MEX0.001-0.4720-9.40 
  San Roman Garcia, Oscar 1972 MEX0.5010.00200.00 
  Halfon Barrientos, Enrique 2065 MEX1.0010.632012.60 
  Sorensen, Jorn 1961 DEN1.0010.49209.80 
  Tapie Amione, Pablo Adib f2290 MEX0.5010.37207.40 
  Mendez Tovar, Yessica Yissel wm2035 MEX0.5010.09201.80 
  Zarate Manjarrez, Alfredo 2094 MEX1.0010.672013.40 
  Frey Beckman, Kenneth m2269 MEX0.001-0.1520-3.00 
  Roura Pech, Willebaldo Del Carme 1898 MEX1.0010.40208.00 
  Machado Cruz, Fidel 2024 MEX0.001-0.4320-8.60 
  Ramirez Padilla, Miguel An 2037 MEX1.0010.592011.80 

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)
 
 Lobo Mexicano Clasico 8 Ciudad de Mexico MEX 2021-06-04
RcRownchangeKK*chgGame
 1866 1971 3.50 6 -0.22 20 -4.40 
  Parra Bautista, Omar 1571  * MEX0.001-0.9220-18.40 
  Rodriguez Silva, Sheila Angelica 1745 MEX1.0010.21204.20 
  Garduno Vidal, Omar c2137 MEX0.001-0.2820-5.60 
  Solorzano, Andres 1987 HON0.5010.02200.40 
  Ramirez Tapia, Jonathan Ed 1911 MEX1.0010.42208.40 
  Salazar Moreno, Rafael 1845 MEX1.0010.33206.60 
 * 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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