Individual Calculations March 2017
 Ribeiro, Matheus Cavalcante  Total change: -7.00  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 2039 2149 6.00 10 -0.35 20 -7.00 
  Supi, Luis Paulo m2513 BRA0.001-0.1020-2.00 
  Muzzi, Eduardo c1936 URU1.0010.23204.60 
  De Borba, Gabriel c1861 BRA0.501-0.3420-6.80 
  Martins Jr Sobrinho, Manuel De 1922 BRA1.0010.21204.20 
  De Freitas, Julio Eimard 1858 BRA0.001-0.8520-17.00 
  Panazzolo, Paulo Victor 1822 BRA1.0010.13202.60 
  Chaves, Jorge Antonio Torres 1927 BRA1.0010.22204.40 
  Mandetta, Joao Danilo f2337 BRA0.5010.24204.80 
  Correa, Jose Augusto 1934 BRA1.0010.23204.60 
  Gazel, Frederico f2281 BRA0.001-0.3220-6.40 

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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