Individual Calculations November 2014
 Ducuara Alape, Jhan Carlos  Total change: 0.00  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-12 Abs Palmira COL 2014-10-03
 1842 0 1.00 2 0.00 1842   0.00 
  Bohorquez Pulgarin, Samuel Dav 1826 COL0.0010.00 0.00 
  Cotes Ontibon, Juan Sebastian 1858 COL1.0010.00 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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