Individual Calculations May 2018
 Velarde Alarcon, Jhoana  Total change: -46.40  Rating chartPersonal card
 Campeonato Nacional Sub-16 Femenino 2018 Oruro BOL 2018-04-19
RcRownchangeKK*chgGame
 1383 1409 1.50 5 -1.16 40 -46.40 
  Mamani, Anahi wf1809  * BOL0.001-0.0840-3.20 
  Condori, Wendy 1456 BOL0.001-0.4340-17.20 
  Villalta Huarayo, Jhesmina 1140 BOL0.501-0.3340-13.20 
  Enriquez Coronel, Gaia Paola 1463 BOL0.001-0.4240-16.80 
  Paiva Rocabado, Adriana Nicol 1048 BOL1.0010.10404.00 
 * 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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