Individual Calculations February 2020
 Do Nascimento, Christian Almeida  Total change: -20.20  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1847 2054 6.50 10 -1.01 20 -20.20 
  Salvadego, Matheus Henrique De O 1803 BRA0.001-0.8120-16.20 
  Durante, Taina 1752 BRA1.0010.15203.00 
  Bitencourt, Evandro Jose Dos S 1819 BRA0.001-0.7920-15.80 
  Da Silveira, Robson Gustavo M. 1793 BRA1.0010.18203.60 
  Lemos, Paulo Renato Bueno Ordones 1842 BRA1.0010.23204.60 
  Setti, Dalmarino 1658 BRA0.001-0.9220-18.40 
  Predebon, Eduardo Angonesi c1756 BRA1.0010.15203.00 
  Asth, Antonio Luiz Braga 1852 BRA1.0010.24204.80 
  Languidey, Simon Alejandro f2425 ARG0.5010.40208.00 
  Jenidarchiche, Douglas Rodrigo 1772 BRA1.0010.16203.20 

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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