Individual Calculations June 2018
 Diaz Cabarcas, Maria Alejandra  Total change: -44.00  Rating chartPersonal card
 Final Nacional de Ajedrez Sub-12 Femenino 2018 Cartagena COL 2018-05-15
RcRownchangeKK*chgGame
 1260 1274 3.50 9 -1.10 40 -44.00 
  Brito Carrascal, Isabela 1383 COL0.5010.15406.00 
  Fajardo Moreno, Juliana Maria 1287 COL0.5010.02400.80 
  Narvaez Vaquiro, Alejandra 1139 COL0.001-0.6840-27.20 
  Cucunuba, Sofia Valentina 936 COL1.0010.12404.80 
  Largo, Sofia Alejandra 1380 COL0.001-0.3640-14.40 
  Nunez Correcha, Daniela 1192 COL0.501-0.1140-4.40 
  Aguirre Noguera, Aura Gisella 1290 COL1.0010.524020.80 
  Mogollon Tobar, Nicolle Julieth wc1294 COL0.001-0.4740-18.80 
  Suarez Ardila, Luisa Maria 1436 COL0.001-0.2940-11.60 

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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