Individual Calculations May 2011
 Ubaldo Suarez, Maria Gisela  Total change: -5.55  Rating chartPersonal card
 SUB ZONAL 2.3.5 FEMENINO 2010 Duran ECU 2011-01-11
RcRownchangeKK*chgGame
 2001 2085 4.50 8 -0.37 15 -5.55 
  Rojas Solano, Jessenia 1944 ECU1.0010.31154.65 
  Romero Echeverria, Abigail wf2072 ECU0.501-0.0215-0.30 
  Herrera Arboleda, Kerly Danna 1811 ECU0.001-0.8315-12.45 
  Orejuela Chango, Paulina 1994 ECU1.0010.38155.70 
  Moncayo Romero, Evelyn wm2156 ECU1.0010.60159.00 
  Heredia Serrano, Carla wm2039 ECU0.001-0.5615-8.40 
  Richards, Deborah wf2008 JAM1.0010.39155.85 
  Salazar Loor, Sara 1986 ECU0.001-0.6415-9.60 

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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