Individual Calculations September 2023
 Costantino, Claudio Emanuele  Total change: -56.00  Rating chartPersonal card
 WE 3 La regina degli scacchi a Roma - B Roma ITA 2023-07-28
RcRownchangeKK*chgGame
 1805 1752 1.50 5 -0.64 40 -25.60 
  Serea, Gabriele 1875 ITA0.001-0.3340-13.20 
  Gensabella, Paolo 1705 ITA0.501-0.0740-2.80 
  Trevisan, Stefano 1843 ITA0.5010.12404.80 
  De Cristofano, Fabrizio 1862 ITA0.5010.15406.00 
  Lugli, Andrea 1742 ITA0.001-0.5140-20.40 

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)
 
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1729 1848 3.50 7 -1.13 40 -45.20 
  Zamboni, Matteo 1708 ITA0.501-0.1940-7.60 
  Mocic, Ivano 1767 CRO0.501-0.1140-4.40 
  Soulier, Alfred 1743 ENG0.001-0.6440-25.60 
  Tornay, Haizea 1675 ESP0.501-0.2340-9.20 
  Cavoli, Stefano 1710 ITA1.0010.314012.40 
  Revinelli, Sergio 1732 ITA0.501-0.1640-6.40 
  Chiarandini, Luca 1769 ITA0.501-0.1140-4.40 

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)
 
 WE Bosco di Manziana - A Manziana ITA 2023-08-25
RcRownchangeKK*chgGame
 1994 1848 2.00 5 0.37 40 14.80 
  Vuelban, Virgilio m2208 PHI0.001-0.1040-4.00 
  Ulrich, Thomas 2062 SWE0.5010.274010.80 
  Rossi De Gasperis, Pietro 2020 ITA1.0010.734029.20 
  Chiari, Cosimo 1822 ITA0.501-0.0440-1.60 
  Buratti, Marco 1856 ITA0.001-0.4940-19.60 

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)
 

 

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