Individual Calculations February 2019
 Da Silva, Hermes Ludovino  Total change: -15.20  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1617 1407 1.00 7 -0.76 20 -15.20 
  Volkmann, Andre Jordi 1807  * BRA0.001-0.0820-1.60 
  Melo, Sergio Roberto Sampaio 1736 BRA0.001-0.1220-2.40 
  Panazzolo, Paulo Victor 1708 BRA0.001-0.1520-3.00 
  Maciel, Felipe Eduardo Ribeiro 1688 BRA0.001-0.1620-3.20 
  Tasoko, Toshinobu 1668 BRA0.001-0.1820-3.60 
  Nunes, Nicole 1022 BRA1.0010.09201.80 
  Benevenga, Antonio 1692 BRA0.001-0.1620-3.20 
 * 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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