Blitz: Individual Calculations June 2018
 Parra Ramakrishna, Alejandra Del  Total change: -28.00  Rating chartPersonal card
 Festival Centroamericano y El Caribe de la Juventud 2018 Blitz Sub-12 Femenino Merida VEN 2018-04-30
RcRownchangeKK*chgGame
 1140 1117 0.00 3 -1.40 20 -28.00 
  Freitez Aguilar, Antonieta Sinai 1211 VEN0.001-0.3720-7.40 
  Camargo Picon, Mariangel 1143 VEN0.001-0.4620-9.20 
  Pisani Revilla, Andrea Elaine 1065 VEN0.001-0.5720-11.40 

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)
 

 

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