Individual Calculations September 2021
 Zhidkov, Aleksey  Total change: 102.80  Rating chartPersonal card
 FE 19 Spilimbergo - B Spilimbergo ITA 2021-08-11
RcRownchangeKK*chgGame
 1672 1498 4.50 7 2.57 40 102.80 
  Ruggiero, Alessandro 1656 ITA1.0010.714028.40 
  De Bianchi, Asia 1658 ITA0.5010.21408.40 
  Paduano, Gennaro 1634 ITA0.5010.18407.20 
  Adda, Roberto 1648 ITA1.0010.704028.00 
  Podgornik, Massimo 1754 ITA0.5010.314012.40 
  Sottroi, Carlo 1658 ITA0.001-0.2940-11.60 
  Maselli, David 1695 ITA1.0010.754030.00 

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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