Blitz: Individual Calculations April 2023
 Biancotti, Alessandro  Total change: -11.00  Rating chartPersonal card
 OP BLITZ DELLA DONNA 2023 TORINO ITA 2023-03-08
RcRownchangeKK*chgGame
 1744 1768 3.00 7 -0.55 20 -11.00 
  Mina, Marco 1958 ITA0.001-0.2520-5.00 
  Iosipescu, Luca Daniel 1368  * ITA1.0010.08201.60 
  Gennaro, Isabella 1839 ITA0.001-0.4020-8.00 
  Iacomussi, Mario 1453 ITA1.0010.14202.80 
  Boetto, Massimo 1819 ITA1.0010.572011.40 
  Fassio, Luca 1961 ITA0.001-0.2520-5.00 
  Cutelli, Massimo 1808 ITA0.001-0.4420-8.80 
 * 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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