Individual Calculations July 2021
 De Bianchi, Asia  Total change: 41.60  Rating chartPersonal card
 WE 21 Grand Hotel Adriatico - B Montesilvano ITA 2021-06-04
RcRownchangeKK*chgGame
 1696 1548 2.50 5 0.96 40 38.40 
  Benedetti, Tommaso 1665 ITA1.0010.664026.40 
  Vertuccio, Roberto 1771 ITA0.5010.284011.20 
  Ramundi, Lorenzo 1754 ITA0.001-0.2440-9.60 
  Stradiotto, Angelo 1661 ITA0.5010.15406.00 
  Caressa, Marco 1629 ITA0.5010.11404.40 

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)
 
 OP Unaway hotel Occhiobello ITA 2021-06-18
RcRownchangeKK*chgGame
 1542 1548 1.50 3 0.08 40 3.20 
  Bagolin, Renzo 1784 ITA0.001-0.2040-8.00 
  Lin, Yan Antonio 1148  * ITA1.0010.08403.20 
  Aliberti, Nicola 1694 ITA0.5010.20408.00 
 * 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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