Individual Calculations December 2018
 Pardo Chrem, Mariano  Total change: -4.80  Rating chartPersonal card
 IRT Pre Continental Lima Metropolitana Grupo A Lima PER 2018-09-20
RcRownchangeKK*chgGame
 1825 1647 0.50 4 -0.75 40 -30.00 
  Gomez Huaraya, Jesus Miguel 2047  * PER0.001-0.0840-3.20 
  Quispe Limo, Josue Arnaldo 1761 PER0.5010.16406.40 
  Rojas, Steven 2018 PER0.001-0.1040-4.00 
  Celestino Pino, Alisson Nicole wf1475 PER0.001-0.7340-29.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IRT Pre Continental Lima Metropolitana Final Lima PER 2018-10-02
RcRownchangeKK*chgGame
 2028 1647 1.00 4 0.63 40 25.20 
  Gomez Huaraya, Jesus Miguel 2047  * PER1.0010.924036.80 
  Escalante Ramirez, Brian Sebasti m2047  * PER0.001-0.0840-3.20 
  Donayre, Bertin 2047  * PER0.001-0.0840-3.20 
  Garcia Toledo, Pedro 1969 PER0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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