Individual Calculations May 2024
 Navarro Segura, Roberto  Total change: -20.30  Rating chartPersonal card
 LXIX Campeonato Nacional e Internacional Abierto Mexicano. Expertos QRO, Queretaro MEX 2024-03-27
RcRownchangeKK*chgGame
 1883 2027 3.50 8 -2.03 10 -20.30 
  Benitez Lira, Luis Bernardo 1877 MEX0.001-0.7010-7.00 
  Ortez, Andrea wm1926 ESA1.0010.36103.60 
  Pacheco Rodriguez, Jose Luis 1890 MEX0.001-0.6810-6.80 
  Pulles Guitron, James 1801 MEX1.0010.21102.10 
  Alcantar Alcala, Edgar Joel 1918 MEX0.001-0.6510-6.50 
  Reyes Estevane, Rogelio 1906 MEX1.0010.34103.40 
  Macias Martinez, Gilberto Xallo 1924 MEX0.001-0.6410-6.40 
  Murray, Arriaga Luis 1820 MEX0.501-0.2710-2.70 

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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