Rapid: Individual Calculations March 2023
 Polo, Alessandro  Total change: 32.40  Rating chartPersonal card
 CR SARDEGNA RAPID 2023 SARDARA ITA 2023-01-29
RcRownchangeKK*chgGame
 1646 1642 6.00 9 1.62 20 32.40 
  Pau, Luca 1242  * ITA1.0010.08201.60 
  Pitzeri, Daniel Michele 1378 ITA1.0010.18203.60 
  Clementini, Lorenzo 1947 ITA0.5010.36207.20 
  Sanna, Yuri 1885 ITA1.0010.802016.00 
  Porcu, Riccardo 1655 ITA0.001-0.4820-9.60 
  Marras, Giuseppe 1722 ITA1.0010.612012.20 
  Di Pinto, Vincenzo 1618 ITA0.501-0.0320-0.60 
  De Ieso, Lorenzo 1810 ITA0.001-0.2820-5.60 
  Lussu, Andrea 1554 ITA1.0010.38207.60 
 * 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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