Individual Calculations July 2008
 Landy Satama, Pamela  Total change: 0.90  Rating chartPersonal card
 FEDA 145 Macas ECU 2008-04-17
RcRownchangeKK*chgGame
 1780 1802 3.50 6 0.34 15 5.10 
  Estrada San Martin, Erika 1711 ECU1.0010.38155.70 
  Salazar Loor, Rodger 1920 ECU1.0010.66159.90 
  Guerrero Zambrano, Joel 1937 ECU0.001-0.3215-4.80 
  Uvidia, Marcelo 1572 ECU0.001-0.7915-11.85 
  Usca Benavides, Danny 1725 ECU1.0010.39155.85 
  Sanchez, Jhon 1815 ECU0.5010.02150.30 

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)
 
 XIII Grand Prix, 3era. Parada U-2000 Coca ECU 2008-05-23
RcRownchangeKK*chgGame
 1842 1802 1.50 4 -0.28 15 -4.20 
  Jima Meza, Jefferson 1969 ECU0.001-0.2815-4.20 
  Pisco Alvarez, Ever 1871 ECU0.001-0.4015-6.00 
  Lituma Izquierdo, Luis 1712 ECU1.0010.38155.70 
  Sanchez, Jhon 1815 ECU0.5010.02150.30 

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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