Individual Calculations July 2008
 Salazar Loor, Rodger  Total change: -45.90  Rating chartPersonal card
 FEDA 145 Macas ECU 2008-04-17
RcRownchangeKK*chgGame
 1758 1920 3.00 6 -1.19 15 -17.85 
  Rivera Ochoa, Byron 1634 ECU1.0010.16152.40 
  Garzon Rivera, Ricardo 1787 ECU0.501-0.1815-2.70 
  Landy Satama, Pamela 1802 ECU0.001-0.6615-9.90 
  Sanchez, Jhon 1815 ECU0.501-0.1415-2.10 
  Guerrero Zambrano, Joel 1937 ECU0.5010.02150.30 
  Uvidia, Marcelo 1572 ECU0.501-0.3915-5.85 

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, 2da. Parada U-2000 Portoviejo ECU 2008-04-23
RcRownchangeKK*chgGame
 1755 1920 1.00 4 -1.87 15 -28.05 
  De Mora Flores, Sebastian 1771 ECU0.001-0.7015-10.50 
  Lituma Izquierdo, Luis 1712 ECU1.0010.23153.45 
  Gil, Alejandro 1778 ECU0.001-0.6915-10.35 
  Orejuela Chango, Cristina 1758 ECU0.001-0.7115-10.65 

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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