Individual Calculations May 2019
 Lohia, Sohum  Total change: 72.80  Rating chartPersonal card
 WE 22 Primavera - B Genova ITA 2019-04-05
RcRownchangeKK*chgGame
 1799 1687 4.00 5 2.25 40 90.00 
  Seccia, Alessandro 1811 ITA1.0010.674026.80 
  Marani, Luca 1788 ITA0.5010.14405.60 
  Mazzolini, Stefano 1823 ITA1.0010.684027.20 
  Montani, Riccardo 1816 ITA1.0010.674026.80 
  Bechelli, Flavio 1755 ITA0.5010.09403.60 

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)
 
 WE 40 Mogliano - Ricordando Carlo Ragazzini - B Mogliano Veneto ITA 2019-04-26
RcRownchangeKK*chgGame
 1830 1687 0.50 3 -0.43 40 -17.20 
  Pasin, Mattia 1818 ITA0.5010.18407.20 
  Velluti, Alberto 1797 ITA0.001-0.3540-14.00 
  Dallaglio, Giovanni 1874 ITA0.001-0.2640-10.40 

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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