Individual Calculations February 2019
 Belmonte, Adriel  Total change: -14.60  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1902 1879 3.50 9 -0.73 20 -14.60 
  Luz, Arthur Nader 2154 BRA1.0010.832016.60 
  Borges, Guilherme Deola 2171 BRA0.001-0.1520-3.00 
  Poeta, Caio Medeiros 2110 BRA0.001-0.2120-4.20 
  Sato, Leticia Miho 1613 BRA0.501-0.3220-6.40 
  Frattini, Beatriz Maria 1638 BRA1.0010.20204.00 
  Ulloa, Gabriel 2068 ARG0.001-0.2520-5.00 
  Melo, Danieli De 1638 BRA1.0010.20204.00 
  Felix Simoes, Rodrigo 2083 BRA0.001-0.2420-4.80 
  Pontes Junior, Jacinto 1645 BRA0.001-0.7920-15.80 

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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