Individual Calculations December 2021
 Laurrabaquio Ramirez, Bryan Rica  Total change: 54.00  Rating chartPersonal card
 XI JUEGOS NACIONALES DE AJEDREZ INFANTILES Y JUVENILES 2021 SUB 18 Cancun, Quintana Roo MEX 2021-11-19
RcRownchangeKK*chgGame
 1654 1390 0.50 3 -0.17 40 -6.80 
  Palma Villanueva, Miguel Ta 1790  * MEX0.001-0.0840-3.20 
  Rosales Campos, Paul 1790  * MEX0.001-0.0840-3.20 
  Borges Cano, Angel Gabriel 1383 MEX0.501-0.0140-0.40 
 * 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)
 
 Campeonato Nacional Absoluto Sub 20 Ciudad de Mexico MEX 2021-11-25
RcRownchangeKK*chgGame
 1790 1390 2.00 6 1.52 40 60.80 
  Lopez Padilla, Piero Raul 1790  * MEX0.5010.424016.80 
  Hernandez Morales, Dillan 1790  * MEX1.0010.924036.80 
  Hernandez Luna, Jose Angel c1790  * MEX0.001-0.0840-3.20 
  Flores Irurso, Paul Josue 1790  * MEX0.001-0.0840-3.20 
  Balderas Garza, Adolfo 1790  * MEX0.5010.424016.80 
  Castillo Enriquez, Jose Eli 1790  * MEX0.001-0.0840-3.20 
 * 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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