Blitz: Individual Calculations April 2023
 Mina, Marco  Total change: -20.20  Rating chartPersonal card
 OP BLITZ DELLA DONNA 2023 TORINO ITA 2023-03-08
RcRownchangeKK*chgGame
 1853 1958 4.00 8 -1.01 20 -20.20 
  Popa, Costel 1558  * ITA1.0010.08201.60 
  Biancotti, Alessandro 1768 ITA1.0010.25205.00 
  Bringas Osuna, Ivan Jarek 2088 MEX0.001-0.3220-6.40 
  Gurgone, Ennio 1780 ITA1.0010.27205.40 
  Lizzul-Coppe, Mirko 2011 ITA1.0010.572011.40 
  Macis, Manuel 1851 ITA0.001-0.6520-13.00 
  Di Chiara, Mauro 1938 ITA0.001-0.5320-10.60 
  Saroglia, Pietro 1828 ITA0.001-0.6820-13.60 
 * 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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