Individual Calculations March 2017
 Squella Lavin, Carlos Felipe  Total change: 58.40  Rating chartPersonal card
 Primer Torneo Internacional de Ajedrez Sub-2300, clasificatorio al panamericano Amateur San fernando CHI 2017-01-27
RcRownchangeKK*chgGame
 2120 2185 5.50 6 1.99 20 39.80 
  Weinstein Balmaceda, Tomas 2032 CHI1.0010.30206.00 
  Vergara Rozas, Jose 2005 CHI1.0010.26205.20 
  Sanchez Sandoval, Gonzalo 2256 CHI0.5010.10202.00 
  Martinez Sandoval, David 2146 CHI1.0010.45209.00 
  Poblete Rojas, Pablo 2127 CHI1.0010.42208.40 
  Cuevas Araya, Walter f2156 CHI1.0010.46209.20 

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)
 
 XVI TORNEO INTERNACIONAL CIUDAD DE VALDIVIA Valdivia CHI 2017-02-17
RcRownchangeKK*chgGame
 1972 2215 5.50 6 0.93 20 18.60 
  Soto Fontecilla, David Alejandro 1815  * CHI1.0010.08201.60 
  Rojas Mery, Leonardo Andres 1830 CHI1.0010.09201.80 
  Castillo Gutierrez, Alvaro 1815  * CHI1.0010.08201.60 
  Abarca Gonzalez, Nicolas 2425 CHI0.5010.27205.40 
  Henriquez Cardenas, Mauricio 2044 CHI1.0010.27205.40 
  Lepe Villanueva, Matias Ignacio 1905 CHI1.0010.14202.80 
 * 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)
 

 

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