Individual Calculations September 2021
 Maselli, David  Total change: -50.40  Rating chartPersonal card
 FE 19 Spilimbergo - B Spilimbergo ITA 2021-08-11
RcRownchangeKK*chgGame
 1536 1695 3.00 6 -1.26 40 -50.40 
  Ridolfo, Martin 1580 ITA0.001-0.6640-26.40 
  Gianoli, Alejandro 1570 ITA0.501-0.1740-6.80 
  Breggia Bicchiere, Antonio 1496 ITA1.0010.24409.60 
  Danese, Aldo 1591 ITA1.0010.364014.40 
  Chimenti, Andrea 1478 ITA0.501-0.2840-11.20 
  Zhidkov, Aleksey 1498 ITA0.001-0.7540-30.00 

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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