Individual Calculations April 2023
 Da Silva, Alexandre  Total change: 5.40  Rating chartPersonal card
 Ain FIDE 2023 (-2400) MONTREVEL EN BRESSE FRA 2023-03-18
RcRownchangeKK*chgGame
 1564 1727 3.00 4 0.27 20 5.40 
  Blanc, Denis 1353 FRA1.0010.10202.00 
  Saint-Sulpice, Xavier 1424 FRA1.0010.14202.80 
  Vernay, Yann 1718 FRA1.0010.49209.80 
  Blanco, Alexis 1759 FRA0.001-0.4620-9.20 

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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