Individual Calculations October 2021
 Leal Prado, David Elias  Total change: 108.00  Rating chartPersonal card
 IRT Open Soacha 2021 Elo Menor 2000 Soacha COL 2021-09-08
RcRownchangeKK*chgGame
 1870 1642 4.00 6 2.70 40 108.00 
  Vargas Diaz, David Alejandro 1883 COL1.0010.804032.00 
  Moreno Marino, Juan Nicolas 1860 COL0.001-0.2240-8.80 
  Rojas Castillo, Leibnitz Edison 1852 COL1.0010.774030.80 
  Arandia La Rosa, Eduardo Jose 1962 VEN0.5010.374014.80 
  Rubiano Espitia, Henry 1794 COL1.0010.704028.00 
  Moreno, Jaime Alberto 1867 COL0.5010.284011.20 

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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