Individual Calculations January 2010
 Sprea, Giuseppe  Total change: -36.45  Rating chartPersonal card
 FE XXXI Citta' di Arco Arco - (Lake of Garda) ITA 2009-10-17
RcRownchangeKK*chgGame
 1917 2018 3.50 8 -1.65 15 -24.75 
  Fragni, Enrico 1767 ITA1.0010.19152.85 
  Vuelban, Virgilio m2405 PHI0.001-0.0915-1.35 
  Koenig, Joel 1884 FRA0.501-0.1815-2.70 
  Helbig, Dieter 1858 GER0.001-0.7115-10.65 
  Mombelli, Antonio 1829 ITA0.001-0.7515-11.25 
  Roversi, Stefano 1824 ITA1.0010.25153.75 
  Hasberger, Walter 1894 AUT0.501-0.1715-2.55 
  Rizzoli, Aluna 1878 ITA0.501-0.1915-2.85 

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 Valpolicella Pescantina ITA 2009-11-20
RcRownchangeKK*chgGame
 1816 2018 1.50 3 -0.78 15 -11.70 
  Gneo, Marco 1814 ITA1.0010.24153.60 
  Zanchetta, Nicola 1807 ITA0.501-0.2715-4.05 
  Caldonazzo, Matteo 1828 ITA0.001-0.7515-11.25 

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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