Individual Calculations August 2021
 Dobboletta, Alex  Total change: 3.40  Rating chartPersonal card
 WE 5 San Leo - A San Leo ITA 2021-06-25
RcRownchangeKK*chgGame
 2074 2222 3.50 5 0.17 20 3.40 
  Spatocco, Andrea 1912 ITA1.0010.14202.80 
  Lazic, Miroljub g2328 SRB0.001-0.3620-7.20 
  Muraro, Alberto 1861 ITA1.0010.10202.00 
  Pallante, Simone 2000 ITA0.501-0.2820-5.60 
  Damia, Angelo m2270 ITA1.0010.572011.40 

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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