Rapid: Individual Calculations July 2022
 Liuzzi, Piergiuseppe  Total change: 3.40  Rating chartPersonal card
 OP RAPID AL CONVENTINO FIRENZE ITA 2022-06-12
RcRownchangeKK*chgGame
 1459 1433 4.00 8 0.17 20 3.40 
  Davini, Andrea 1805 ITA0.001-0.1020-2.00 
  Bonacchi, Giorgio 1145 ITA1.0010.16203.20 
  Piri, Emanuele 1476 ITA0.001-0.4420-8.80 
  Layno, Khent Francis 1134 ITA1.0010.15203.00 
  Mirski, Roman 1627 POL0.5010.25205.00 
  Delle Rose, Giovanni 1241 ITA1.0010.25205.00 
  Malescusi, Luciano 1805 ITA0.5010.40208.00 
  Chiari, Cosimo 1435 ITA0.001-0.5020-10.00 

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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