Individual Calculations August 2023
 Constantino, Pedro Henrique  Total change: 2.40  Rating chartPersonal card
 VII Floripa Winter Chess STD 2023 Florianopolis SC BRA 2023-07-11
RcRownchangeKK*chgGame
 1849 1726 3.00 8 0.06 40 2.40 
  De Bortolo, Paulo Ricardo 1405 BRA1.0010.13405.20 
  Bastos Seixas, Pedro Lucas 2053 BRA0.001-0.1340-5.20 
  Abdalla, Umar Mohammad 1352 BRA1.0010.10404.00 
  Lima, Stefan Moisei Vieira 2119 BRA0.5010.424016.80 
  Labussiere, Yago 2224 BRA0.001-0.0440-1.60 
  Kayser, Gustavo Warmling 1982 BRA0.001-0.1940-7.60 
  Dull, Amanda Paul 1768 BRA0.5010.06402.40 
  Schena, Arthur 1885 BRA0.001-0.2940-11.60 

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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