Individual Calculations July 2009
 Intriago, Luis  Total change: 0.00  Rating chartPersonal card
 XIV Grand Prix, 3era. Parada Guayaquil ECU 2009-04-10
RcRownchangeRpKK*chgGame
 1704 0 0.00 2 0.00 1004   0.00 
  De Mora Flores, Sebastian 1816 ECU0.0010.00 0.00 
  Ramirez Chamba, Guillermo 1591 ECU0.0010.00 0.00 

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 Nacional Masculino U-13 Portoviejo ECU 2009-04-13
RcRownchangeRpKK*chgGame
 1743 0 0.00 2 0.00 1043   0.00 
  Salazar Loor, Christopher 1773 ECU0.0010.00 0.00 
  Sanchez, David 1713 ECU0.0010.00 0.00 

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)
 
 XIV Grand Prix, 4ta. Parada Coca ECU 2009-05-01
RcRownchangeRpKK*chgGame
 1773 0 0.50 3 0.00 1500   0.00 
  Versosa Bravo, Johann 1883 ECU0.0010.00 0.00 
  Versosa Bravo, Karen 1768 ECU0.5010.00 0.00 
  Espin Diaz, Edwin 1667 ECU0.0010.00 0.00 

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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