Individual Calculations January 2023
 Zarco, Martinez Joaquin  Total change: 0.00  Rating chartPersonal card
 Los Cabos Libre San Jose del Cabo, Baja California Sur MEX 2022-12-03
RcRownchangeRpKK*chgGame
 1339 0 0.00 4 0.00 539   0.00 
  Rodriguez Gaynor, Fernando Aldahi 1441 MEX0.0010.00 0.00 
  Hernandez Lira, Diego 1282 MEX0.0010.00 0.00 
  Salgado Flores, Fernando 1308 MEX0.0010.00 0.00 
  Peraza Contreras, Alejandra Aide 1323 MEX0.0010.00 0.00 

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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