Individual Calculations July 2009
 Paspuel, Melissa  Total change: -3.50  Rating chartPersonal card
 XIII Grand Prix 6ta. Parada U-2000 Quevedo ECU 2008-10-03
RcRownchangeKK*chgGame
 1848 1690 1.00 4 -0.20 25 -5.00 
  Ordonez, Aldison 1919 ECU0.001-0.2125-5.25 
  Jima Meza, Jefferson 1911 ECU0.001-0.2225-5.50 
  Tobar Ledesma, Luis 1893 ECU0.001-0.2425-6.00 
  Espin Diaz, Edwin 1667 ECU1.0010.472511.75 

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, 3era. Parada Guayaquil ECU 2009-04-10
RcRownchangeKK*chgGame
 1927 1681 0.00 2 -0.41 25 -10.25 
  Suasnabar, Jesus 2004 PER0.001-0.1325-3.25 
  Matute Loja, Belen 1849 ECU0.001-0.2825-7.00 

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 Femenino U-13 Portoviejo ECU 2009-04-13
RcRownchangeKK*chgGame
 1707 1681 1.50 2 0.58 25 14.50 
  Castillo, Anahi 1721 ECU1.0010.562514.00 
  Villafuerte, Angie 1693 ECU0.5010.02250.50 

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
RcRownchangeKK*chgGame
 2031 1681 0.00 1 -0.11 25 -2.75 
  Munoz Sanchez, Jhon 2031 ECU0.001-0.1125-2.75 

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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