Individual Calculations August 2019
 D Aulisa, Francesco  Total change: -2.60  Rating chartPersonal card
 FE 11 Ischia isola verde - B Forio ITA 2019-06-30
RcRownchangeKK*chgGame
 1615 1686 4.50 8 -0.13 20 -2.60 
  Centofante, Maria Rosa 1411 ITA0.501-0.3320-6.60 
  Pompili, Alberto 1802 ITA0.5010.16203.20 
  Linik, Daniel 1347 ISR1.0010.12202.40 
  Condorelli, Pietro 1584 ITA0.501-0.1420-2.80 
  Kiryakov, Mikhail 1462 RUS1.0010.22204.40 
  Lombardi, Michele 1800 ITA0.001-0.3420-6.80 
  Lamagna, Mario 1873 ITA1.0010.742014.80 
  Stivaletta, Andrea 1643 ITA0.001-0.5620-11.20 

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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