Individual Calculations November 2016
 Ramos Castro, Aldair  Total change: 4.00  Rating chartPersonal card
 II IRT Ricardo Palma Lima PER 2016-09-09
RcRownchangeKK*chgGame
 1637 1761 4.00 6 0.19 40 7.60 
  Suarez Aybar, Miguel Angel 1361  * PER1.0010.08403.20 
  Angeles Mercado, Anthony R 1974 PER0.001-0.2340-9.20 
  Ugarelli Ancasi, Juan Carlos 1564 PER0.001-0.7540-30.00 
  Guillen Vilca, John 1403 PER1.0010.10404.00 
  Ugarelli, Leonardo 1587 PER1.0010.274010.80 
  Gamarra, Eduardo 1931 PER1.0010.724028.80 
 * 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)
 
 Campeonato Panamericano Escolar Sub 17 Absoluto Lima PER 2016-10-02
RcRownchangeKK*chgGame
 1795 1743 3.00 7 -0.09 40 -3.60 
  Noboa, Kevin 2143  * ECU0.001-0.0840-3.20 
  Lastra Daza, Chris Willies 1458 PER1.0010.16406.40 
  Flores Tomasto, Luis 1896 PER0.001-0.3040-12.00 
  Guerrero Malpartida, Luis Carlos 1685 PER0.001-0.5840-23.20 
  Oncoy Custodio, Joseph 1889 PER0.001-0.3040-12.00 
  Solano Pallo, Jesael 1716 ECU1.0010.464018.40 
  Toribio Alvarado, Brath 1779 PER1.0010.554022.00 
 * 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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