Individual Calculations September 2011
 Peralta, Paulo  Total change: 0.00  Rating chartPersonal card
 XVI GRAND PRIX NACIONAL DE AJEDREZ PRIMERA PARADA Cat. U-2100 Coca ECU 2011-04-29
RcRownchangeRpKK*chgGame
 1484 0 0.00 3 0.00 784   0.00 
  Bonilla, Angie 1529 ECU0.0010.00 0.00 
  Jacome, Esteban 1447 ECU0.0010.00 0.00 
  Ortiz, Anahi 1476 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)
 
 XVI GRAND PRIX NACIONAL DE AJEDREZ SEGUNDA PARADA CAT. U-2100 Macas ECU 2011-05-27
RcRownchangeRpKK*chgGame
 1536 0 1.00 4 0.00 1343   0.00 
  Vasquez Veloz, Briggite 1297 ECU1.0010.00 0.00 
  Jaramillo, Jorge 1828 ECU0.0010.00 0.00 
  Sarmiento Roman, Carlos An 1542 ECU0.0010.00 0.00 
  Aguiar, Andres 1475 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)
 
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeRpKK*chgGame
 1554 0 2.00 4 0.00 1554   0.00 
  Arias Cango, Nathaly 1467 ECU0.5010.00 0.00 
  Castro, Gustavo 1861 ECU0.0010.00 0.00 
  Salazar, Estefania 1423 ECU1.0010.00 0.00 
  Vasquez, Kevin 1465 ECU0.5010.00 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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