Individual Calculations December 2019
 Andreose, Pietro  Total change: 39.60  Rating chartPersonal card
 WE 26 Autunno scacchistico veneziano - C Venezia ITA 2019-11-01
RcRownchangeKK*chgGame
 1586 1419 2.50 5 0.99 40 39.60 
  Pietrobon, Gabriele 1777 ITA0.5010.404016.00 
  Lampa, Andrea 1546 ITA0.5010.17406.80 
  Conte, Edoardo 1609 ITA0.001-0.2540-10.00 
  Serea, Gabriele 1274 ITA1.0010.314012.40 
  Grudina, Marco 1724 ITA0.5010.364014.40 

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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