Individual Calculations February 2019
 Santos, Gildemar De Oliveira  Total change: -67.60  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1524 1566 2.00 7 -1.69 40 -67.60 
  Ermel, Francisco Roberto 1966  * BRA0.001-0.0840-3.20 
  Ittner, Emily Caroline 1166  * BRA0.001-0.9240-36.80 
  De Oliveira, Nicolas Fabiane 1166  * BRA1.0010.08403.20 
  Itagyba, Renan Fortes 1735 BRA0.001-0.2840-11.20 
  Nunes, Lucas Alexandre 1199 BRA0.501-0.4040-16.00 
  Do Prado, Hamilton Mesquita 1713 BRA0.5010.20408.00 
  De Souza, Diego Pereira 1723 BRA0.001-0.2940-11.60 
 * 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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