Individual Calculations March 2015
 Brielmaier Lopez, Christian  Total change: 31.60  Rating chartPersonal card
 2° Torneo Internacional de Ajedrez Amateur sub-2200 de elo FIDE, Doñihue 2015. Donihue CHI 2015-01-30
RcRownchangeKK*chgGame
 2042 1667 3.00 5 2.52 40 100.80 
  Navarro Guerrero, Simon 2067  * CHI0.001-0.0840-3.20 
  Contreras Vargas, Miguel 2067  * CHI0.001-0.0840-3.20 
  Vilches Romero, Eduardo 2024 CHI1.0010.894035.60 
  Alvarez Vargas, German 1987 CHI1.0010.874034.80 
  Gonzalez Gonzalez, Claudio H. 2067  * CHI1.0010.924036.80 
 * 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)
 
 Campeonato Nacional de Ajedrez de Menores 2015 Sub 16 Los Angeles CHI 2015-02-04
RcRownchangeKK*chgGame
 1605 1687 1.00 4 -1.43 40 -57.20 
  Diaz Contreras, Pedro 1989 CHI0.001-0.1540-6.00 
  Fica Anabalon, Brandon 1510 CHI0.501-0.2340-9.20 
  Aguirre Adaros, Joaquin Antonio 1565 CHI0.501-0.1740-6.80 
  Meza Alarcon, Jose Sebastian 1356 CHI0.001-0.8840-35.20 

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)
 
 NACIONAL JUVENIL (SUB 20) DE AJEDREZ 2015 - ABSOLUTO San Carlos CHI 2015-02-10
RcRownchangeKK*chgGame
 1760 1687 3.00 8 -0.30 40 -12.00 
  Vergara Jofre, Felipe Andres 1974 CHI0.001-0.1640-6.40 
  Castillo Rivera, Carlos Alberto 1917 CHI0.001-0.2140-8.40 
  Zegarra Vargas, Alexis 1631 CHI1.0010.424016.80 
  Romero Gonzalez, Juan Ignacio 1790 CHI0.5010.14405.60 
  Navarrete Sandoval, Francisco Jav 1927 CHI0.001-0.2040-8.00 
  Barriga Silva, Felipe 1735 CHI0.5010.07402.80 
  Quiriban Espinosa, Nicolas Alejan 1594 CHI1.0010.374014.80 
  Rodriguez Fuentealba, Diego 1511 CHI0.001-0.7340-29.20 

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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