Individual Calculations December 2017
 Caja Cruz, Gabriel  Total change: 36.40  Rating chartPersonal card
 IRT SANTISIMO NOMBRE DE JESUS 2017 - I Lima PER 2017-09-22
RcRownchangeKK*chgGame
 1530 1666 6.50 8 1.21 40 48.40 
  Flores Mendiburu, Juan Die 1266  * PER1.0010.08403.20 
  Gutierrez Cabrera, Diego 1355 PER1.0010.14405.60 
  Caja Alarcon, Gianpier 1556 PER0.501-0.1540-6.00 
  Gomez Gonzales, Cristofer 1649 PER0.501-0.0240-0.80 
  Lazaro Cuevas, Ronald Anth 1493 PER1.0010.274010.80 
  Vizcarra Quispe, Jhael 1713 PER0.5010.07402.80 
  Rosas Valverde, Nicolle Sh 1557 PER1.0010.354014.00 
  Ugarelli Ancasi, Juan Carl 1648 PER1.0010.474018.80 
 * 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)
 
 IV IRT ESCUELA Y CLUB AJEDREZ SURCO-ECASU Lima PER 2017-10-15
RcRownchangeKK*chgGame
 1597 1634 3.00 6 -0.30 40 -12.00 
  Chavez Bautista, Lennin Alfredo 1234  * PER1.0010.08403.20 
  Contreras, Jose 2034  * PER0.001-0.0840-3.20 
  Benavides Conza, Diego Angelo 1464 PER0.501-0.2240-8.80 
  Orosco Torres, Johann Miguel 1747 PER1.0010.654026.00 
  Sinti Pio, Jesus Moises 1471 PER0.501-0.2240-8.80 
  Orosco, Albert 1630 PER0.001-0.5140-20.40 
 * 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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