Individual Calculations November 2012
 Quinonez, Maria Constanza  Total change: 12.45  Rating chartPersonal card
 VI Festival Internacional de Ajedrez Universidad Central Bogota COL 2012-10-11
RcRownchangeKK*chgGame
 1933 1755 3.00 8 0.83 15 12.45 
  Puentes, Alvaro 2094 COL0.001-0.1215-1.80 
  Guerrero, Hernando 1929 COL0.001-0.2715-4.05 
  Castaneda, Victor 1901 COL0.001-0.3015-4.50 
  Poveda, Julio Cesar 1912 COL1.0010.711510.65 
  Moreno Lozano, David 1915 COL0.5010.21153.15 
  Echeverry, Maria Yesenia 1872 COL0.5010.16152.40 
  Prado, Leonardo 1900 COL1.0010.691510.35 
  Martinez Baquero, Hugo Esteban 1944 COL0.001-0.2515-3.75 

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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