Individual Calculations February 2014
 Vergara Jofre, Felipe Andres  Total change: 43.80  Rating chartPersonal card
 V Torneo Interclubes Club Ajedrez CHILE 2013 Santiago CHI 2013-11-14
RcRownchangeKK*chgGame
 1911 1858 1.00 2 0.14 30 4.20 
  Bulgarini Torres, Marco 1985 CHI0.001-0.3330-9.90 
  Cantuarias Lagunas, Carlos 1837 CHI1.0010.473014.10 

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 V Region - Campeonato de Chile 2013/2014 Quilpue CHI 2014-01-08
RcRownchangeKK*chgGame
 1978 1858 1.50 5 -0.22 30 -6.60 
  Aguirre Contreras, Cristian Ro 2022 CHI0.001-0.2830-8.40 
  Basualdo Gomez, Carlos 2004 CHI0.001-0.3030-9.00 
  Ramirez Henriquez, Maximiliano 1786 CHI0.001-0.6030-18.00 
  Basualto Penalieres, Pedro Jai 2112 CHI1.0010.813024.30 
  Bazan Romero, Edinson 1966 CHI0.5010.15304.50 

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)
 
NOTE: K factor changed
 Campeonato Nacional 2013-2014 Semifinal Centro Santiago CHI 2014-01-22
RcRownchangeKK*chgGame
 2130 1858 4.50 8 3.08 15 46.20 
  Hernandez Ducos, Juan Eduardo 2218 CHI1.0010.901513.50 
  Caceres Vasquez, Sergio f2149 CHI0.5010.35155.25 
  Perez Molina, Robinson Alexis f2258  * CHI0.5010.42156.30 
  Reyes Jara, Paula wf2073 CHI0.5010.27154.05 
  Pereira Cid, Fabian 2027 CHI0.5010.22153.30 
  Troncoso Ortiz, Pedro Gerardo 2076 CHI0.001-0.2215-3.30 
  Sanchez Sandoval, Gonzalo 2120 CHI0.5010.32154.80 
  Vitis Topaz, Manuel 2120 CHI1.0010.821512.30 
 * 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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