Blitz: Individual Calculations March 2023
 Ardu, Luigi  Total change: 49.00  Rating chartPersonal card
 CR SARDEGNA BLITZ 2023 SARDARA ITA 2023-01-28
RcRownchangeKK*chgGame
 1747 1570 5.50 10 2.45 20 49.00 
  Clementini, Lorenzo 1947 ITA1.0010.912018.20 
  De Ieso, Lorenzo 1835 ITA1.0010.822016.40 
  Rosa, Alessandro 1494 ITA1.0010.40208.00 
  Mameli, Gianluca 1976 ITA0.001-0.0820-1.60 
  Buchicchio, Roberto 1822 ITA0.001-0.1920-3.80 
  Spano, Luca 1290 ITA1.0010.16203.20 
  Hinchliffe, Victor 1562 ENG1.0010.49209.80 
  Bonali, Leonardo 1886 ITA0.001-0.1320-2.60 
  Sanna, Yuri 1987 ITA0.001-0.0720-1.40 
  Porcu, Riccardo 1669 ITA0.5010.14202.80 

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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