Individual Calculations September 2019
 Calcina, Gary  Total change: 9.40  Rating chartPersonal card
 II Torneo IRT Sub 2200 "Ciudad de Caraz" Caraz PER 2019-07-19
RcRownchangeKK*chgGame
 1885 2183 4.50 5 0.33 20 6.60 
  Sinti Pio, Jesus Moises 1783  * PER1.0010.08201.60 
  Quispe Santacruz, Javier 1889 PER1.0010.15203.00 
  Robles, Frenzy 1873 PER1.0010.14202.80 
  Collado, Victor 1789 PER1.0010.08201.60 
  Serrano Nagamine, David Antonio 2092 PER0.501-0.1220-2.40 
 * 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)
 
 I IRT Sub 2200 Mancos 2019 Yungay PER 2019-08-09
RcRownchangeKK*chgGame
 1821 2183 5.50 6 0.14 20 2.80 
  Lopez Maguina, David Santos 1783  * PER1.0010.08201.60 
  Huerta Soto, Rodrigo Eugenio 1783  * CHI1.0010.08201.60 
  Cespedes Torres, Jose Mart 1783  * PER1.0010.08201.60 
  Reynoso, Jorge 1783  * PER1.0010.08201.60 
  Gonzalez Mesa, Daniel f1907 CUB0.501-0.3320-6.60 
  Quispe Santacruz, Javier 1889 PER1.0010.15203.00 
 * 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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