Rapid: Individual Calculations September 2017
 Topanotti, Vinicius Valga  Total change: 27.60  Rating chartPersonal card
 Aberto de Santa Catarina RPD etapa Braco do Norte Braco do Norte SC BRA 2017-08-19
RcRownchangeKK*chgGame
 1758 1709 4.00 6 1.38 20 27.60 
  Senger, Maria Clara Da Silveira 1309  * BRA1.0010.08201.60 
  Cardoso, Leandro Ubialli 1802 BRA1.0010.632012.60 
  Librelato, Kathie Goulart 2001 BRA1.0010.852017.00 
  De Melo, Tiago Rosa 1748 BRA0.001-0.4520-9.00 
  Librelato, Ana Julia Goulart 1615 BRA1.0010.37207.40 
  Pirola, Claudionor Alcides Lima 2070 BRA0.001-0.1020-2.00 
 * 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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