Individual Calculations July 2010
 Pantoja, Arlex  Total change: 0.00  Rating chartPersonal card
 IRT Deptal Mayores Absoluto Valle 2010 Cali COL 2010-05-14
RcRownchangeRpKK*chgGame
 2041 0 1.50 5 0.00 1892   0.00 
  Ospina Loaiza, Jhonny 2007 COL0.0010.00 0.00 
  Zuleta, Juan Esteban 1916 COL1.0010.00 0.00 
  Herrera, Juan Sebastian 2122 COL0.5010.00 0.00 
  Escobar Barona, Juan Fernando 2020 COL0.0010.00 0.00 
  Chaverra, Bismark f2138 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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