Individual Calculations March 2022
 Lopez Padilla, Piero Raul  Total change: 9.20  Rating chartPersonal card
 VIII Campeonato Iberoamericano Absoluto Mexico 2022 Ciudad de Mexico MEX 2022-02-12
RcRownchangeKK*chgGame
 1997 1898 4.00 9 0.46 20 9.20 
  Diaz Perez, Michel Alejandro m2459 CUB0.001-0.0220-0.40 
  Saidy Ayala, Daraima Diana wc1498  * MEX1.0010.08201.60 
  Chinchilla Miranda, Eugenio f2193 CRC0.5010.35207.00 
  Real Pereyra, Jeronimo 2147 MEX0.5010.31206.20 
  Corrales Jimenez, Zenia wm2151 MEX0.001-0.1920-3.80 
  Amaro Jimenez, Eduardo 1634 MEX1.0010.18203.60 
  Vega Garcia, Jorge Arturo f2121 MEX0.5010.28205.60 
  Pla, Silvio f2113 ARG0.001-0.2320-4.60 
  Benito De Leo, Estefania 1657 MEX0.501-0.3020-6.00 
 * 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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