Individual Calculations November 2017
 Alvarado Mendoza, Juan Jose  Total change: -6.40  Rating chartPersonal card
 GRAN COPA MAGDALENA IRT 45 ANIVERSARIO GRUPO B Lima PER 2017-09-09
RcRownchangeKK*chgGame
 2035 1739 0.00 2 -0.33 20 -6.60 
  Fuentes, Moises f2126 PER0.001-0.0920-1.80 
  Rosello, Jaime 1944 PER0.001-0.2420-4.80 

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)
 
 GRAN COPA MAGDALENA IRT 45 ANIVERSARIO FINAL Lima PER 2017-09-29
RcRownchangeKK*chgGame
 1742 1739 2.50 5 0.01 20 0.20 
  Valverde Roncagliolo, Marco Augu 1665 PER0.501-0.1020-2.00 
  Soriano Quispe, Ivan Excen 1857 PER0.001-0.3420-6.80 
  Arauco Celestino, Arianna Sofia 1551 PER1.0010.26205.20 
  Manchego La Fuente, Gonzalo Alon 1670 PER1.0010.40208.00 
  Caballero Quijano, Mitzy Mishell wm1968 PER0.001-0.2120-4.20 

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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