Individual Calculations February 2024
 Poli, Maria Luiza De Oliveira  Total change: 111.60  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1599 1171 3.50 9 2.79 40 111.60 
  Hirano, Enzo Erich Kreutz 1862 BRA0.001-0.0140-0.40 
  Santos, Marcos Correia 1564 BRA0.001-0.0840-3.20 
  Carmo, Jose Arlindo 1541 BRA0.001-0.1040-4.00 
  Nazario Sebastiao, Mariani 1530 BRA1.0010.904036.00 
  Barbosa, Rafael Santos 1524 BRA0.001-0.1140-4.40 
  Guimaraes, Victor Carib Crosland 1531 BRA0.5010.404016.00 
  Campora, Edgardo 1720 URU0.5010.474018.80 
  Arnosti, Marcelo Gusmao 1525 BRA1.0010.894035.60 
  Lahoz, Cassiano 1592 BRA0.5010.434017.20 

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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