Individual Calculations May 2023
 Zholdoshbekov, Nuradyl  Total change: 75.20  Rating chartPersonal card
 LXVIII Campeonato Nacional e InternacionalAbierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Internacional Ciudad de Mexico MEX 2023-04-04
RcRownchangeKK*chgGame
 1752 1144 2.00 5 1.88 40 75.20 
  Jimenez Barajas, Victor Omar 1771 MEX1.0010.994039.60 
  Encinas Varela, David 1945 MEX0.0010.00400.00 
  Vega Castaneda, Luis Carlos c1785 MEX0.001-0.0140-0.40 
  Mejia Nunez, Haziel 1709 MEX0.001-0.0240-0.80 
  Silva Pompa, Aaron David 1550 MEX1.0010.924036.80 

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)
 

 

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