Individual Calculations May 2011
 Paspuel, Melissa  Total change: 3.75  Rating chartPersonal card
 XV Grand Prix Nacional 7ma. Parada 2010 Categoría U-2100 Santo Domingo ECU 2010-10-29
RcRownchangeKK*chgGame
 1843 1712 1.00 4 -0.39 15 -5.85 
  Pedemonte, Luis 1908 PER0.5010.25153.75 
  Almagro Carpio, Eugenio 1867 ECU0.001-0.2915-4.35 
  Pulla Armijos, Oscar 2091 ECU0.5010.41156.15 
  Ruiz, Esteban 1506 ECU0.001-0.7615-11.40 

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 DE AJEDREZ CATEGORIA U-17 FEMENINA 2011 Macas ECU 2011-03-16
RcRownchangeKK*chgGame
 1678 1695 4.00 8 -0.19 15 -2.85 
  Bermudez Veliz, Josselyn 1532 ECU0.501-0.2215-3.30 
  Jaramillo Arce, Katherine 1668 ECU1.0010.46156.90 
  Brito, Danya 1754 ECU0.001-0.4215-6.30 
  Olaya, Sandra 1604 ECU0.501-0.1215-1.80 
  Cuesta Mendieta, Johana 1695 ECU1.0010.50157.50 
  Herrera Arboleda, Kerly Danna 1823 ECU0.001-0.3315-4.95 
  Verdesoto Moreira, Carla 1696 ECU0.5010.00150.00 
  Bedoya Ramos, Andrea 1651 ECU0.501-0.0615-0.90 

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 DE AJEDREZ CATEGORIA U-15 FEMENINA 2011 Guayaquil ECU 2011-04-06
RcRownchangeKK*chgGame
 1618 1695 5.00 7 0.83 15 12.45 
  Ruiz, Juliana 1379 ECU1.0010.13151.95 
  Bedoya Ramos, Andrea 1651 ECU0.501-0.0615-0.90 
  Vintimilla Pena, Amarelis 1645 ECU0.501-0.0715-1.05 
  Lozano, Valeria 1518 ECU1.0010.27154.05 
  Herrera Arboleda, Kerly Danna 1823 ECU0.5010.17152.55 
  Diaz Alarcon, Maria Fernanda 1701 ECU0.5010.01150.15 
  Rosales Murillo, Cristina 1609 ECU1.0010.38155.70 

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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