Individual Calculations March 2010
 Guerrero, Hernando  Total change: -30.15  Rating chartPersonal card
 XI Torneo Internacional Santiago de Cali Elo Menor 2100 Cali Colombia COL 2009-12-26
RcRownchangeKK*chgGame
 1943 1987 2.50 5 -0.21 15 -3.15 
  Alvaro Rada, Gonzalo 1645 ESP1.0010.12151.80 
  Gonzalez, Robert 2088 COL0.5010.14152.10 
  Vacca, Leonardo 2021 COL1.0010.55158.25 
  Buitrago, Mauricio 1922 COL0.001-0.5915-8.85 
  Navia, Edwin Adrian 2038 COL0.001-0.4315-6.45 

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)
 
 Aeroflot open 2010 C Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 1884 1998 2.00 6 -1.80 15 -27.00 
  Hamidullin, Aydar f2192 RUS0.001-0.2515-3.75 
  De Luna Butz, Alberto 1815 ESP0.001-0.7415-11.10 
  Filatov, Semen 1598  * RUS1.0010.08151.20 
  Fedotov, Konstantin 1947 RUS0.501-0.0715-1.05 
  Kuznetsov, Fiodor 1942 RUS0.501-0.0815-1.20 
  Bunyadov, Tamerlan 1811 AZE0.001-0.7415-11.10 
 * 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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