Rapid: Individual Calculations April 2024
 Zaccheroni, Dario  Total change: -15.40  Rating chartPersonal card
 OP RAPIDAMENTE MARZO 2024 VIMERCATE ITA 2024-03-10
RcRownchangeKK*chgGame
 1763 1810 2.00 5 -0.77 20 -15.40 
  Marchionne, Andrea 1521 ITA0.001-0.8420-16.80 
  Trevisan, Morgan 1650 ITA0.501-0.2120-4.20 
  Marino, Michelangelo 1766 ITA1.0010.44208.80 
  Franza, Marco 1971 ITA0.5010.21204.20 
  Sala, Sergio 1905 ITA0.001-0.3720-7.40 

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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