Individual Calculations June 2017
 Goncalves, Davi Sulzbacher  Total change: 25.60  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 2196 2229 5.00 8 0.64 40 25.60 
  Moro, Antonio Renato Pereira 1948 BRA1.0010.16406.40 
  Miranda Neto, Jayme Amorim c2111 BRA0.501-0.1640-6.40 
  Lemos, Dawton Almino 2186 BRA0.501-0.0640-2.40 
  Okamura, Milton Kasuo 2072 BRA1.0010.294011.60 
  Vera Siguenas, Deivy m2535 PER0.001-0.1440-5.60 
  Bassani, Jaison Jose 1969 BRA1.0010.18407.20 
  Pereira, Silvio Cunha f2269 BRA0.5010.06402.40 
  Matsuura, Everaldo g2481 BRA0.5010.314012.40 

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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