Rapid: Individual Calculations June 2023
 Lucas, Francisco Martins  Total change: -28.40  Rating chartPersonal card
 36. Torneio Matinal Galerias Alto da Barra Oeiras POR 2023-05-01
RcRownchangeKK*chgGame
 1354 1323 0.00 3 -1.42 20 -28.40 
  Ferreira, Nuno David Oliveira 1606 POR0.001-0.1620-3.20 
  Mikhailova, Milana 1169 RUS0.001-0.7120-14.20 
  Lima, Eduardo Galante 1287 BRA0.001-0.5520-11.00 

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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