Individual Calculations April 2009
 Saltos Velez, Adrian  Total change: 99.00  Rating chartPersonal card
 XIII Grand Prix, Sexta Parada Categoria U-2200 Quevedo ECU 2008-10-03
RcRownchangeKK*chgGame
 2121 2045 5.50 7 2.72 15 40.80 
  Almeida Criollo, Jefferson 2192 ECU0.001-0.3015-4.50 
  Romero Echeverria, Abigail 2057 ECU1.0010.52157.80 
  Crespo Santillan, Roberto 2076 ECU1.0010.54158.10 
  Chavez Yanchapaxi, Eduardo 2127 ECU1.0010.61159.15 
  Chang Suarez, Rommel 2172 ECU1.0010.671510.05 
  Chang Suarez, Andres 2134 ECU1.0010.62159.30 
  Galefsky, Eduardo 2090 CHI0.5010.06150.90 

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)
 
 XIII Grand Prix, Sexta Parada Categoria U-2000 Quevedo ECU 2008-10-03
RcRownchangeKK*chgGame
 2121 2045 5.50 7 2.72 15 40.80 
  Almeida Criollo, Jefferson 2192 ECU0.001-0.3015-4.50 
  Romero Echeverria, Abigail 2057 ECU1.0010.52157.80 
  Crespo Santillan, Roberto 2076 ECU1.0010.54158.10 
  Chavez Yanchapaxi, Eduardo 2127 ECU1.0010.61159.15 
  Chang Suarez, Rommel 2172 ECU1.0010.671510.05 
  Chang Suarez, Andres 2134 ECU1.0010.62159.30 
  Galefsky, Eduardo 2090 CHI0.5010.06150.90 

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)
 
 Campeonato Nacional Semifinal Masculino Esmeraldas ECU 2009-02-11
RcRownchangeKK*chgGame
 2061 2045 5.00 8 1.16 15 17.40 
  Mendoza Zambrano, Jose 2262 ECU0.5010.28154.20 
  Guerrero Fuentes, Carlos 2204 ECU0.001-0.2915-4.35 
  Gaibor Torres, Alejandro 1977 ECU1.0010.41156.15 
  Meza Ponce, Jerry 1984 ECU0.501-0.0815-1.20 
  Sanchez, Jhon 1859 ECU0.001-0.7415-11.10 
  Garcia, Segundo 1904 ECU1.0010.31154.65 
  Guerrero Zambrano, Joel 2035 ECU1.0010.49157.35 
  Pesantes Aucay, Jose 2265 ECU1.0010.781511.70 

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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