Individual Calculations April 2020
 Vega Garcia, Jorge Arturo  Total change: -19.00  Rating chartPersonal card
 2do Torneo IRT Sub 2250 FENAMAC Ciudad de Mexico MEX 2020-03-13
RcRownchangeKK*chgGame
 2101 2203 3.50 7 -0.95 20 -19.00 
  Mendez Tovar, Yessica Yissel wm2070 MEX0.501-0.1820-3.60 
  Ocampo Vargas, Raul m2059 MEX0.501-0.1920-3.80 
  Real Pereyra, Jeronimo 2129 MEX0.001-0.6020-12.00 
  Davalos Prieto, Abel Justo f2198 MEX1.0010.49209.80 
  Lima Martinez, Alejandro 2046 MEX0.501-0.2120-4.20 
  Molina Mendoza, Omar c2174 MEX0.001-0.5420-10.80 
  Lopez De Nava Hernandez, Carlos 2034 MEX1.0010.28205.60 

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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