Individual Calculations January 2018
 Orosco, Albert  Total change: 39.80  Rating chartPersonal card
 I IRT Ciudad de Caraz Sub 2100-2017 Huaraz PER 2017-11-24
RcRownchangeKK*chgGame
 1912 1630 3.50 6 2.42 20 48.40 
  Robles, Frenzy 1886 PER1.0010.812016.20 
  Soriano Quispe, Ivan Excen f1972 PER0.001-0.1220-2.40 
  Cuisano, Nick 1809 PER1.0010.732014.60 
  Palacios, Efrain 2030  * PER0.5010.42208.40 
  Tito, Eduardo 1744 PER1.0010.662013.20 
  Torres Rengifo, Bruno 2030  * PER0.001-0.0820-1.60 
 * 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)
 
 Grand Prix Centro - Lima 2017 Lima PER 2017-12-13
RcRownchangeKK*chgGame
 1870 1679 1.00 5 -0.43 20 -8.60 
  Fuentes, Moises f2079  * PER0.001-0.0820-1.60 
  Garcia Toledo, Pedro 2047 PER0.001-0.1020-2.00 
  Acuna, Erwing 1835 PER0.001-0.2920-5.80 
  Lazaro Cuevas, Ronald Anthony 1491 PER1.0010.26205.20 
  Noriega, Miguel 1900 PER0.001-0.2220-4.40 
 * 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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