Individual Calculations November 2023
 Hernandez, Juan David  Total change: 24.00  Rating chartPersonal card
 IRT Raza Sub-1999 Medellin 2023 Medellin COL 2023-10-12
RcRownchangeKK*chgGame
 1427 1010 1.00 5 0.60 40 24.00 
  Acosta Cruz, Luis Ivan 1580 COL0.001-0.0240-0.80 
  Montano Martinez, Laura Tatiana 1341 COL1.0010.884035.20 
  Suarez Flores, Jacobo 1444 COL0.001-0.0640-2.40 
  Aceituno Ramirez, Stebe Josue 1329 GUA0.001-0.1340-5.20 
  Moncada, Jose Manuel 1441 COL0.001-0.0740-2.80 

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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