Individual Calculations September 2023
 Campo Jimenez, David  Total change: 94.00  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeKK*chgGame
 1715 1316 3.00 7 2.35 40 94.00 
  Renteria Rodriguez, Henry 1859 COL0.5010.474018.80 
  Matta, Paola Andrea 1806 COL0.001-0.0440-1.60 
  Hernandez, Deyner Andres 1593 COL0.5010.334013.20 
  Pena Romero, Edwin Oswaldo 1745 COL1.0010.934037.20 
  Pabon Arevalo, Emmanuel Alejandro 1686 COL0.5010.404016.00 
  Renteria, Jakson Alexander 1629 COL0.5010.364014.40 
  Negron Lizarazo, Juan Sebastian c1688 COL0.001-0.1040-4.00 

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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