Individual Calculations May 2019
 De Ramos, Mitzi Vedan  Total change: 122.40  Rating chartPersonal card
 FENAC 2019 - Campeonato Brasileiro Pre-Infantil - Sub 12 Feminino Florianopolis SC BRA 2019-04-18
RcRownchangeKK*chgGame
 1386 1218 4.50 5 3.06 40 122.40 
  Da Cunha, Gabriela Goes wc1421 BRA0.5010.264010.40 
  Barberi, Catarina 1232 BRA1.0010.524020.80 
  Rodrigues Mota, Sophia Lorena 1505 BRA1.0010.844033.60 
  Viertler, Sabrina Camargo 1376 BRA1.0010.714028.40 
  Buiar, Maria Eduarda Beraldo 1396 BRA1.0010.734029.20 

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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