Individual Calculations November 2009
 Orejuela, Paulina  Total change: 8.25  Rating chartPersonal card
 XIX Grand Prix 7ma. Parada Loja ECU 2009-09-18
RcRownchangeKK*chgGame
 2033 1948 3.00 6 0.55 15 8.25 
  Robles Galan, Mauro 1952 ECU1.0010.51157.65 
  Pazos Gambarrotti, Plinio m2297 ECU0.001-0.1115-1.65 
  Diaz Ordonez, Ciro 2323 ECU0.001-0.0915-1.35 
  Sarmiento Robles, Paula 1695 ECU1.0010.19152.85 
  Condor, Andres 1803 ECU1.0010.31154.65 
  Palacios Zambrano, Victor 2129 ECU0.001-0.2615-3.90 

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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