Individual Calculations August 2018
 Moraes, Maurino Anastacio De  Total change: -1.60  Rating chartPersonal card
 IV Floripa Winter Chess STD 2018 Amateur U2200 Florianopolis SC BRA 2018-07-13
RcRownchangeKK*chgGame
 1656 1606 2.50 6 -0.08 20 -1.60 
  Raimundo, Airton Carlos Nunes 2006  * BRA0.001-0.0820-1.60 
  Martins, Lara 1206  * BRA1.0010.08201.60 
  Dias, Joao Batista 1869 BRA0.001-0.1820-3.60 
  Ferreira, Angelo Augusto Pacheco 1283 BRA1.0010.13202.60 
  Da Silva, Joao Carlos Orguim 1813 BRA0.5010.27205.40 
  Tramontini, Renan Cesar 1756 BRA0.001-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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