Rapid: Individual Calculations November 2021
 Hernandez Perdomo, Ronny Daniel  Total change: 6.60  Rating chartPersonal card
 Clasificatorio 2 "El Juego del Calamar" Lima PER 2021-10-25
RcRownchangeKK*chgGame
 1385 1467 0.50 2 -0.60 20 -12.00 
  Schenone Revilla, Francisco 1000 PER0.501-0.4520-9.00 
  Calvo Arana, Ernesto 1769 PER0.001-0.1520-3.00 

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)
 
 Clasificatorio 3 "El Juego del Calamar" Lima PER 2021-10-25
RcRownchangeKK*chgGame
 1854 1467 2.00 5 0.93 20 18.60 
  Bedoya Rosales, Luis 1919 PER0.001-0.0620-1.20 
  Martinez Cuya , Samuel 1180 PER1.0010.16203.20 
  Calcina, Gary 2202 PER1.0010.992019.80 
  Calvo Arana, Ernesto 1769 PER0.001-0.1520-3.00 
  Pacheco, Marco m2202 PER0.001-0.0120-0.20 

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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