Individual Calculations August 2022
 De Fazio, Giovanni  Total change: 44.80  Rating chartPersonal card
 OP 13 Ischia isola verde Forio ITA 2022-07-03
RcRownchangeKK*chgGame
 1717 1605 5.00 7 2.24 20 44.80 
  Tommasini, Enzo 2115 ITA0.001-0.0420-0.80 
  Cuccaro, Giuseppina 1451 ITA1.0010.29205.80 
  Della Ragione, Achille 1916 ITA0.5010.36207.20 
  Navarra, Stefano 1403 ITA1.0010.24204.80 
  Di Garbo, Gianfranco 1563 ITA1.0010.44208.80 
  Lattanzi, Domenico 1694 ITA1.0010.622012.40 
  Di Chiara, Mauro 1875 ITA0.5010.33206.60 

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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