Individual Calculations June 2019
 Lanzani, Mario  Total change: 16.40  Rating chartPersonal card
 CIS 2019 - Serie Master Bressanone ITA 2019-04-26
RcRownchangeKK*chgGame
 2443 2261 3.50 7 1.64 10 16.40 
  Sonis, Francesco m2467 ITA0.001-0.2410-2.40 
  Ortega, Lexy g2484 ITA0.5010.28102.80 
  Valsecchi, Alessio g2506 ITA0.5010.30103.00 
  Borgo, Giulio m2362 ITA0.5010.14101.40 
  Efimov, Igor g2427 MNC0.5010.22102.20 
  Aghayev, Miragha m2433 ITA1.0010.73107.30 
  Gilevych, Artem m2423 ITA0.5010.21102.10 

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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