Rapid: Individual Calculations August 2023
 Zaccheroni, Dario  Total change: 6.20  Rating chartPersonal card
 OP RAPIDAMENTE LUGLIO 2023 VIMERCATE ITA 2023-07-09
RcRownchangeKK*chgGame
 1585 1694 4.00 6 0.31 20 6.20 
  Merlo, Riccardo 1294  * ITA1.0010.08201.60 
  Passoni, Carlo Daniele 2142 ITA0.001-0.0620-1.20 
  Giganti, Marco 1487 ITA0.001-0.7720-15.40 
  Gonella, Graziano 1172 ITA1.0010.03200.60 
  Ceka, Shpetim 1876 ALB1.0010.742014.80 
  Cattoni, Luca 1536 ITA1.0010.29205.80 
 * 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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