Individual Calculations February 2017
 Barriga Silva, Felipe  Total change: 68.40  Rating chartPersonal card
 OPEN IRT CIUDAD DE TEMUCO 2017 Temuco CHI 2017-01-07
RcRownchangeKK*chgGame
 1764 1857 3.00 5 0.03 40 1.20 
  Arias Diaz, Miguel Angel 1457  * CHI1.0010.08403.20 
  Mercado Hidalgo, Alan 1595 CHI1.0010.18407.20 
  Borgeaud Fuentes, Oscar 1984 CHI1.0010.674026.80 
  Lima, Joaquin 1928 ARG0.001-0.4040-16.00 
  Lima, Damian 1857 ARG0.001-0.5040-20.00 
 * 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 DE AJEDREZ - CICLO CAMPEONATO DE CHILE - CHIGUAYANTE 2017 Chiguayante CHI 2017-01-18
RcRownchangeKK*chgGame
 1932 1857 4.50 7 1.68 40 67.20 
  Zarzuri Jorquera, Rodrigo 2191 CHI0.001-0.1240-4.80 
  Casanova Ceballos, Axel Nicolas 1522 CHI1.0010.12404.80 
  Rakos Cholakis, Ladislao 2035 CHI0.001-0.2740-10.80 
  Llano Llano, Jose 1682 CHI1.0010.274010.80 
  Weinstein Balmaceda, Tomas 2032 CHI1.0010.734029.20 
  Cruz Molina, Nicolas 2099 CHI0.5010.304012.00 
  Rebolledo Arias, Julio Cesar 1966 CHI1.0010.654026.00 

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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