Individual Calculations February 2018
 De Vittor, Daniele  Total change: 29.20  Rating chartPersonal card
 FE 2 Starhotel Savoia Excelsior - B Trieste ITA 2018-01-02
RcRownchangeKK*chgGame
 1458 1556 4.50 6 0.73 40 29.20 
  Perossa, Nicolas 1343 ITA1.0010.23409.20 
  Poniz, Alessandro 1424 ITA1.0010.324012.80 
  Mammi, Samuele 1356 ITA1.0010.24409.60 
  Paoletti, Silvio 1466 ITA1.0010.384015.20 
  Ziberna, Giuliano 1595 ITA0.001-0.4540-18.00 
  Kern, Beat 1566 ITA0.5010.01400.40 

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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