Individual Calculations January 2010
 Nunez Arandia, Andres Fernand  Total change: 0.00  Rating chartPersonal card
 IRT Camp Nacional Sub18 Absoluto Medellin (Colombia) COL 2009-12-15
RcRownchangeRpKK*chgGame
 1950 0 0.50 4 0.00 1628   0.00 
  Juez, Jhon Alexander 2036 COL0.5010.00 0.00 
  Dominguez, Oscar 1755 COL0.0010.00 0.00 
  Carvajal Montoya, Juan Camilo 1954 COL0.0010.00 0.00 
  Ayala, Javier Mateo 2055 COL0.0010.00 0.00 

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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