Individual Calculations January 2017
 Guerrero Cataldo, Juan Andres  Total change: 30.80  Rating chartPersonal card
 Sudamericano de la Juventud Sub 18 Absoluto Santiago CHI 2016-12-01
RcRownchangeKK*chgGame
 1870 1743 1.50 7 -1.04 40 -41.60 
  Vergara Jofre, Felipe 2143  * CHI0.001-0.0840-3.20 
  Cantero, Rodolfo 2036 PAR0.001-0.1540-6.00 
  Silva Heredia, Mario Alejandro 1494 PER0.501-0.3140-12.40 
  Vargas Alarcon, Marcelo 1605 CHI0.501-0.1940-7.60 
  Estrada Lavin, Cristian Alexand 2080 CHI0.5010.384015.20 
  Vera Ruiz, Felipe Andres 1766 CHI0.001-0.4740-18.80 
  Besso, Guadalupe wm1964 ARG0.001-0.2240-8.80 
 * 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)
 
 Semifinal Nacional para Campeonato de Chile Quilpue 2016 Quilpue CHI 2016-12-14
RcRownchangeKK*chgGame
 1936 1743 4.00 8 1.81 40 72.40 
  Gutierrez Montes, Sebastian 2141 CHI0.001-0.0840-3.20 
  Cosoi Scherzer, Alejandro 1993 CHI0.5010.314012.40 
  Estrada Lavin, Cristian Alexand 2080 CHI0.5010.384015.20 
  Ramirez Gomez, Martin 1679 CHI1.0010.414016.40 
  Navarrete Sandoval, Francisco 1980 CHI1.0010.804032.00 
  Sauvageot Ledezma, Diego 2016 CHI0.001-0.1740-6.80 
  Paredes Araya, Dusan 1712 CHI0.501-0.0440-1.60 
  Ledezma Panades, Hernan Javier 1890 CHI0.5010.20408.00 

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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