Individual Calculations February 2015
 Reis, Nicolas Rodrigues Dos  Total change: 24.20  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 2044 1870 3.50 8 1.21 20 24.20 
  Calcado, Acyr Rogerio 2133 BRA0.001-0.1820-3.60 
  Madeira, Wagner Martins f2191 BRA1.0010.872017.40 
  Oliveira, Fernando Henrique 2162 BRA0.5010.35207.00 
  Starke, Bruno Orlando 2103 BRA0.001-0.2120-4.20 
  Pereira, Geanfrancesco 2046 BRA0.5010.23204.60 
  Fonseca, Luis Ernesto Serra Azul 2088 BRA0.001-0.2220-4.40 
  Do Prado, Hamilton Mesquita 1647 BRA1.0010.22204.40 
  Goncalves, Davi Sulzbacher 1983 BRA0.5010.15203.00 

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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