Individual Calculations March 2015
 Verastegui Marca, Eduardo Raul  Total change: 70.40  Rating chartPersonal card
 2° Torneo Internacional de Ajedrez Amateur sub-2200 de elo FIDE, Doñihue 2015. Donihue CHI 2015-01-30
RcRownchangeKK*chgGame
 2044 1678 1.50 5 0.99 40 39.60 
  Escudero Donoso, Felipe 2078  * CHI0.001-0.0840-3.20 
  Castro Ramirez, Ernesto 2078  * CHI0.5010.424016.80 
  Vilches Romero, Eduardo 2024 CHI0.5010.394015.60 
  Matus Martinez, Mauricio 2078  * CHI0.001-0.0840-3.20 
  Gauche , Eduardo 1961 BRA0.5010.344013.60 
 * 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 de Ajedrez de Menores 2015 Sub 16 Los Angeles CHI 2015-02-04
RcRownchangeKK*chgGame
 1732 1702 4.00 7 0.77 40 30.80 
  Del Pedregal Altamirano, Tarkan 1406 CHI1.0010.15406.00 
  Fica Cruz, Joaquin 1942 CHI0.001-0.2040-8.00 
  Barriga Silva, Felipe 1735 CHI1.0010.554022.00 
  Estrada Lavin, Cristian Alexander 1943 CHI0.001-0.2040-8.00 
  Vargas Alarcon, Marcelo Guillermo 1454 CHI1.0010.19407.60 
  Diaz Contreras, Pedro 1989 CHI0.001-0.1640-6.40 
  Toro Fonseca, Hendry 1656 CHI1.0010.444017.60 

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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