Rapid: Individual Calculations September 2022
 Sanchez Riscanevo, Santiago  Total change: 25.00  Rating chartPersonal card
 IRT Ajedrez Rapido Viendo el Futuro Cali COL 2022-08-14
RcRownchangeKK*chgGame
 1725 1218 1.50 5 1.25 20 25.00 
  Medina, Andres Felipe 1896 COL0.001-0.0120-0.20 
  Mora Munoz, Alejandro 1738 COL0.001-0.0320-0.60 
  Molano, Walter Rene 1655 COL0.5010.44208.80 
  Luque, Manuel Antonio 1538 COL1.0010.872017.40 
  Giraldo, Jose David 1796 COL0.001-0.0220-0.40 

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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