Rapid: Individual Calculations February 2021
 De Carvalho, Vitor Augusto Poncia  Total change: 20.60  Rating chartPersonal card
 Floripa Team Open 2021 Florianopolis SC BRA 2021-01-17
RcRownchangeKK*chgGame
 1511 1413 3.50 6 1.03 20 20.60 
  Pavao, Fabio Biasi 1567 BRA1.0010.712014.20 
  Da Cunha, Gastao 1372 BRA0.501-0.0620-1.20 
  De Lima, Theo Magalhaes 1421 BRA0.5010.01200.20 
  Souza , Neurismar Da Rocha 1574 BRA0.5010.21204.20 
  Feller, Isadora Cristina Vicente 1165 BRA1.0010.19203.80 
  Lage, Pedro Ferreira 1966 BRA0.001-0.0320-0.60 

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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