Individual Calculations May 2024
 Marchenkov, Lorenzo  Total change: -63.20  Rating chartPersonal card
 WE 8 Pasqua a Montesilvano - A Montesilvano ITA 2024-03-29
RcRownchangeKK*chgGame
 1941 1854 1.00 6 -1.28 40 -51.20 
  Martinelli, Valeria 2008 ITA0.001-0.2940-11.60 
  Tellarini, Lorenzo 1968 ITA0.001-0.3440-13.60 
  Chiari, Cosimo 1946 ITA0.001-0.3740-14.80 
  Di Primio, Eugenia 1928 ITA0.5010.10404.00 
  Petcu, Gabriel 1921 ITA0.001-0.4140-16.40 
  Marozzi, Giovanni 1875 ITA0.5010.03401.20 

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)
 
 FE 2 Tivoli - B Tivoli ITA 2024-04-24
RcRownchangeKK*chgGame
 1737 1823 4.00 7 -0.30 40 -12.00 
  Martoni, Gabriele 1705 ITA0.501-0.1640-6.40 
  Gurzoni, Francesco 1723 ITA0.501-0.1440-5.60 
  Irazza, Nico 1647 ITA1.0010.274010.80 
  Mancin, Michele 1759 ITA0.501-0.0940-3.60 
  Farina, Saverio Alessandro 1890 ITA0.001-0.4140-16.40 
  Andreini, Gigliola 1624 ITA1.0010.24409.60 
  Iatrino, Vincenzo 1814 ITA0.501-0.0140-0.40 

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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