Individual Calculations May 2012
 Ruiz Munoz, Felix  Total change: -6.30  Rating chartPersonal card
 XVI GRAND PRIX 6ta. PARADA CIUDAD DE QUITO Quito ECU 2011-12-09
RcRownchangeKK*chgGame
 2026 1648 0.00 3 -0.28 30 -8.40 
  Alarcon Tirado, Cesar f2048  * ECU0.001-0.0830-2.40 
  Diaz Avilez, Carlos 2048  * ECU0.001-0.0830-2.40 
  Crespo Hidalgo, Carlos 1981 ECU0.001-0.1230-3.60 
 * 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)
 
 XVIII Grand Prix, 3era. Parada Salinas ECU 2012-03-02
RcRownchangeKK*chgGame
 1825 1644 1.50 5 0.07 30 2.10 
  Ordonez, Aldison 1960 ECU0.001-0.1330-3.90 
  Pacheco Cherrez, Josue 1926 ECU0.5010.343010.20 
  Moncada Russo, Bryan 1907 ECU0.001-0.1830-5.40 
  Santillan Minga, Mishell 1402 ECU1.0010.20306.00 
  Pinargote Carreno, Kassandra 1929 ECU0.001-0.1630-4.80 

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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