Blitz: Individual Calculations December 2019
 Tacconi Da Silva, Lucas  Total change: -16.20  Rating chartPersonal card
 Campeonato Paranaense de Xadrez BLZ 2019 Londrina PR BRA 2019-11-24
RcRownchangeKK*chgGame
 1974 1951 1.50 5 -0.81 20 -16.20 
  Osipi, Jair 2172 BRA1.0010.782015.60 
  Borges, Vitor Hugo Moreira 2293 BRA0.001-0.1220-2.40 
  Salmaso Trelha, Victor Hugo 1728 BRA0.001-0.7820-15.60 
  Vieira Neto, Ademar 2125 BRA0.5010.23204.60 
  Ramazzotte, Maicon Zilli 1551  * BRA0.001-0.9220-18.40 
 * 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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