Individual Calculations February 2020
 Reinaldo Dos Santos, Julio  Total change: -26.00  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1741 1849 5.00 10 -1.30 20 -26.00 
  De Borba, Gabriel f2124 BRA0.001-0.1720-3.40 
  Flores, Clarice Soares Leite 1546 BRA1.0010.14202.80 
  Fajardo Freire, Joao Alfredo Cas 2108 BRA0.5010.32206.40 
  Monteiro, Daniel Zotelli 1590 BRA0.001-0.8220-16.40 
  Bernardes, Roberto Carlos Strutt 1560 BRA1.0010.16203.20 
  Machado, Alessandro Mathias 1535 BRA1.0010.14202.80 
  Curi, Gabriel f2180 URU0.001-0.1220-2.40 
  Rosa, Gabriel Redon 1576 BRA0.001-0.8320-16.60 
  Stroher, Victor Augusto 1529 BRA1.0010.13202.60 
  Lima, Vinicius Taishun 1658 BRA0.501-0.2520-5.00 

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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