Individual Calculations May 2011
 Orejuela Chango, Paulina  Total change: -27.45  Rating chartPersonal card
 II JUEGOS NACIONALES PREJUVENILES FEMENINO "EL ORO 2010" Zaruma ECU 2010-11-20
RcRownchangeKK*chgGame
 1749 2019 6.00 7 0.26 15 3.90 
  Versosa Bravo, Karen 1779 ECU1.0010.20153.00 
  Castro Chabuza, Diana 1814 ECU0.501-0.2615-3.90 
  Brito, Danya 1749 ECU1.0010.17152.55 
  Cuesta Mendieta, Johana 1695 ECU1.0010.13151.95 
  Sanchez, Cinthya 1746 ECU1.0010.17152.55 
  Tipan, Jaccelly 1619  * ECU1.0010.08151.20 
  Pacheco, Jesenia 1844 ECU0.501-0.2315-3.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 SUB ZONAL 2.3.5 FEMENINO 2010 Duran ECU 2011-01-11
RcRownchangeKK*chgGame
 2013 1994 2.50 8 -1.30 15 -19.50 
  Heredia Serrano, Carla wm2039 ECU0.001-0.4415-6.60 
  Richards, Deborah wf2008 JAM0.5010.02150.30 
  Salazar Loor, Sara 1986 ECU0.501-0.0115-0.15 
  Ubaldo Suarez, Maria Gisela wm2085 VEN0.001-0.3815-5.70 
  Rojas Solano, Jessenia 1944 ECU1.0010.43156.45 
  Romero Echeverria, Abigail wf2072 ECU0.001-0.3915-5.85 
  Herrera Arboleda, Kerly Danna 1811 ECU0.501-0.2415-3.60 
  Moncayo Romero, Evelyn wm2156 ECU0.001-0.2915-4.35 

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 NACION AL U-19 FEMENINO 2011 Portoviejo ECU 2011-01-26
RcRownchangeKK*chgGame
 1768 1994 6.50 9 -0.43 15 -6.45 
  Carrasco Aulestia, Julieta 1648 ECU1.0010.11151.65 
  Bravo Choez, Betty 1715 ECU1.0010.16152.40 
  Cuesta Mendieta, Johana 1695 ECU1.0010.15152.25 
  Pinargote Carreno, Kassandra 1894 ECU0.001-0.6415-9.60 
  Rosales Murillo, Cristina 1622 ECU1.0010.10151.50 
  Orejuela Chango, Cristina 1896 ECU0.501-0.1315-1.95 
  Matute Loja, Belen 1940 ECU0.001-0.5815-8.70 
  Castro Chabuza, Diana 1814 ECU1.0010.26153.90 
  Jaramillo Arce, Katherine 1684 ECU1.0010.14152.10 

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
 1706 1978 7.00 9 -0.36 15 -5.40 
  Altamirano, Karina 1578  * ECU1.0010.08151.20 
  Bedoya Ramos, Andrea 1651 ECU1.0010.13151.95 
  Verdesoto Moreira, Carla 1696 ECU1.0010.16152.40 
  Versosa Bravo, Karen 1764 ECU1.0010.23153.45 
  Brito, Danya 1754 ECU1.0010.22153.30 
  Castro Chabuza, Diana 1816 ECU1.0010.29154.35 
  Jaramillo Arce, Katherine 1668 ECU0.001-0.8615-12.90 
  Herrera Arboleda, Kerly Danna 1823 ECU0.001-0.7115-10.65 
  Olaya, Sandra 1604 ECU1.0010.10151.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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