Rapid: Individual Calculations February 2022
 Frigerio, Riccardo  Total change: 5.00  Rating chartPersonal card
 OP 3 FESTIVAL RAPID CHESS PRATO PRATO ITA 2022-01-23
RcRownchangeKK*chgGame
 1435 1341 4.00 9 0.25 20 5.00 
  Stancanelli, Valerio 1930 ITA0.001-0.0220-0.40 
  Allocca, Benedetta 1059 ITA1.0010.16203.20 
  Bonacchi, Giorgio 1094 ITA1.0010.19203.80 
  Ticciati, Stefano 1475 ITA1.0010.682013.60 
  Centamore, Alberto 1722 ITA0.001-0.0920-1.80 
  Corti, Vittorio 1473 ITA0.001-0.3220-6.40 
  Giaconi, Giovanni 1681 ITA0.001-0.1220-2.40 
  Pratelli, Aron 1070 ITA1.0010.17203.40 
  Glover, Sharon 1412 ITA0.001-0.4020-8.00 

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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