Individual Calculations February 2018
 Mammi, Ottavio  Total change: 32.40  Rating chartPersonal card
 FE 2 Starhotel Savoia Excelsior - B Trieste ITA 2018-01-02
RcRownchangeKK*chgGame
 1375 1047 1.50 5 0.81 40 32.40 
  Rozmann, Glauco 1445 ITA1.0010.924036.80 
  Paoletti, Silvio 1447  * ITA0.001-0.0840-3.20 
  Poniz, Alessandro 1424 ITA0.001-0.0940-3.60 
  Kaluza, Dominik 1392 SLO0.001-0.1140-4.40 
  Brecelj, Jasna 1169 ITA0.5010.17406.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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