Individual Calculations September 2011
 Hernandez, Moya Yuleisis  Total change: -8.10  Rating chartPersonal card
 CAMPEONATO PANAMERICANO U-20 FEMENINO Duran ECU 2011-06-05
RcRownchangeKK*chgGame
 2086 2174 5.00 9 -0.54 15 -8.10 
  Duran Juarez, Citlali wc1959 MEX1.0010.23153.45 
  Cordero, Daniela wm2058 BOL0.501-0.1615-2.40 
  Martinez, Ayelen 1992 ARG1.0010.26153.90 
  Rodriguez Rueda, Paula Andrea wf2069 COL0.001-0.6415-9.60 
  Aliaga Fernandez, Ingrid Y wf2157 PER1.0010.48157.20 
  Romero Echeverria, Abigail wf2062 ECU1.0010.35155.25 
  Heredia Serrano, Carla wm2071 ECU0.501-0.1415-2.10 
  Salazar, Aura Cristina wf2194 COL0.001-0.4715-7.05 
  Chumpitaz, Ann wf2213 PER0.001-0.4515-6.75 

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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