Individual Calculations June 2024
 Chiesa, Giuseppe  Total change: -16.40  Rating chartPersonal card
 OP 2 Lago Maggiore International chess Lesa ITA 2024-05-03
RcRownchangeKK*chgGame
 1769 1818 2.00 4 -0.22 20 -4.40 
  Scovazzi, Tullio 1589 ITA1.0010.21204.20 
  Boschetti, Claudio 2057 SUI0.001-0.2020-4.00 
  Revoltella, Federico 1514 ITA1.0010.14202.80 
  Abramov, Artem 1915 NOR0.001-0.3720-7.40 

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)
 
 CR Liguria 2024 Genova ITA 2024-05-10
RcRownchangeKK*chgGame
 1793 1818 1.00 3 -0.60 20 -12.00 
  Guido, Pierpaolo 1649 ITA1.0010.28205.60 
  Guccione, Cristoforo 1995 ITA0.001-0.2720-5.40 
  Secchi, Silvia 1735 ITA0.001-0.6120-12.20 

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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