Individual Calculations February 2024
 Correria, Pedro Bavaresco  Total change: -12.20  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1654 1796 4.00 7 -0.61 20 -12.20 
  Zampronha, Wladimir Camilo 2121 BRA0.001-0.1320-2.60 
  Ruvieri, Daniel Minami 1437 BRA0.501-0.4020-8.00 
  Cardozo, Camila 1424 URU1.0010.10202.00 
  Philippi, Enzo Grotto 1471 BRA0.501-0.3720-7.40 
  Moreira, Everaldo Bonifacio 1541 BRA1.0010.19203.80 
  Souza Dos Santos, Matheus Garcett 2025 BRA0.001-0.2120-4.20 
  Mauro, Roberto Da Silva 1562 BRA1.0010.21204.20 

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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