Individual Calculations May 2019
 Rodrigues Mota, Sophia Lorena  Total change: -56.80  Rating chartPersonal card
 FENAC 2019 - Campeonato Brasileiro Pre-Infantil - Sub 12 Feminino Florianopolis SC BRA 2019-04-18
RcRownchangeKK*chgGame
 1203 1505 2.00 4 -1.42 40 -56.80 
  Valcarcel, Marianne Barbosa 1189 BRA1.0010.13405.20 
  Barberi, Catarina 1232 BRA0.001-0.8340-33.20 
  Feller, Isadora Cristina Vicente 1173 BRA1.0010.12404.80 
  De Ramos, Mitzi Vedan 1218 BRA0.001-0.8440-33.60 

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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