Individual Calculations October 2023
 De Bianchi, Asia  Total change: 77.20  Rating chartPersonal card
 FE 25 Grand Hotel Adriatico - C Montesilvano ITA 2023-09-10
RcRownchangeKK*chgGame
 1560 1623 6.00 7 1.93 40 77.20 
  Garofalo, Sergio 1503 ITA1.0010.344013.60 
  Serafini, Luigi 1658 ITA0.5010.05402.00 
  Di Martino, Antonio 1588 ITA1.0010.454018.00 
  Calabrese, Emiliano 1599 ITA1.0010.474018.80 
  Togni, Giampiero 1539 ITA0.501-0.1240-4.80 
  Bianchini, Davide 1390 ITA1.0010.21408.40 
  Barczyk, Corentin 1644 FRA1.0010.534021.20 

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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