Individual Calculations February 2024
 Mauro, Roberto Da Silva  Total change: -8.40  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1548 1562 5.00 10 -0.21 40 -8.40 
  Contin, Daniel m2203 ITA0.001-0.0140-0.40 
  Kortmann, Pedro Reck 1150 BRA1.0010.07402.80 
  Rekik, Ismail 1919 TUN0.001-0.1140-4.40 
  Buffon, Maria Ivy Segalin 1254 BRA1.0010.14405.60 
  De Paula, Luan Araujo 1863 BRA0.001-0.1540-6.00 
  Orsini, Cesar Oliveira 1151 BRA1.0010.08403.20 
  Barbosa, Flavio Novais 1827 BRA0.001-0.1840-7.20 
  Motta, Agahta Dos Santos 1162  * BRA1.0010.08403.20 
  Correria, Pedro Bavaresco 1796 BRA0.001-0.2140-8.40 
  Baratieri, Maria Vitoria 1158 BRA1.0010.08403.20 
 * 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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