Individual Calculations March 2017
 Hernandez Saldivia, Rody  Total change: -16.40  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 1880 1919 4.50 9 -0.41 40 -16.40 
  Klein, Luan Carlos 1784 BRA0.501-0.1840-7.20 
  Crul, Otavio Augusto Barros 1812 BRA0.501-0.1540-6.00 
  Setti, Dalmarino 1625 BRA1.0010.15406.00 
  Pirola, Claudionor Alcides Lima 2113 BRA0.001-0.2540-10.00 
  Vieira, Jose Renato Braga S. 2016 BRA0.001-0.3740-14.80 
  Taira, Erick Hideki 1656 BRA1.0010.18407.20 
  Yamamoto, Eduardo 2106 BRA0.5010.24409.60 
  Barbosa, Jefferson Lucas Munhoz 2067 BRA0.001-0.3040-12.00 
  Dibai, Jerry 1742 BRA1.0010.274010.80 

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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