Rapid: Individual Calculations March 2023
 Berglund, Daniel  Total change: 18.60  Rating chartPersonal card
 OP RAPID LAZIO SCACCHI 2023 ROMA ITA 2023-02-04
RcRownchangeKK*chgGame
 1820 1831 4.00 6 0.93 20 18.60 
  Blonna, Michele 2056 ITA0.001-0.2220-4.40 
  Di Domenico, Marco 1535 ITA1.0010.15203.00 
  Cecconi, Adriano 1569 ITA1.0010.18203.60 
  Tomassetti, Giuseppe 1575 ITA1.0010.19203.80 
  Scacco, Mauro 2031 ITA1.0010.762015.20 
  Corvi, Marco f2152 ITA0.001-0.1320-2.60 

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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