Rapid: Individual Calculations May 2023
 Martha Palafox, Jaime Lionel  Total change: -45.20  Rating chartPersonal card
 I CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ RAPIDO COMPLEJO CULTURAL LOS PINOS 2023 Ciudad de Mexico MEX 2023-04-10
RcRownchangeKK*chgGame
 1545 1924 4.00 7 -2.26 20 -45.20 
  Ozuna Ramos, Elioth 1554 MEX1.0010.10202.00 
  Fogo Esquivel, Levi Kalani Alexan 1651 MEX0.001-0.8320-16.60 
  Hernandez Sosa, Roman 1343 MEX0.501-0.4820-9.60 
  Baltazar Juarez, Alexis Bernardo 1499 MEX0.501-0.4320-8.60 
  Zholdoshbekov, Nuradyl 1524  * KGZ1.0010.08201.60 
  Magana Morales, David 1609 MEX0.501-0.3620-7.20 
  Oi, Ryotaro 1635 MEX0.501-0.3420-6.80 
 * 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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