Rapid: Individual Calculations November 2021
 Aliaga Salinas, Rafael  Total change: -17.00  Rating chartPersonal card
 Clasificatorio 2 "El Juego del Calamar" Lima PER 2021-10-25
RcRownchangeKK*chgGame
 1701 1932 1.00 2 -0.57 20 -11.40 
  Moreno Herrera, Rodrigo 1633 PER0.001-0.8520-17.00 
  Calvo Arana, Ernesto 1769 PER1.0010.28205.60 

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)
 
 Eliminatorias "El Juego del Calamar" Lima PER 2021-10-26
RcRownchangeKK*chgGame
 2236 1932 0.00 2 -0.28 20 -5.60 
  Delgado Romero, Marco 2236 PER0.001-0.1420-2.80 
  Delgado Romero, Marco 2236 PER0.001-0.1420-2.80 

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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