Individual Calculations July 2009
 Coratella, Giuseppe  Total change: -3.30  Rating chartPersonal card
 FE San Marco Verona ITA 2009-04-07
RcRownchangeKK*chgGame
 2229 2248 4.50 9 -0.22 15 -3.30 
  Garonzi, Martino 2029 ITA1.0010.22153.30 
  Brunello, Sabino m2477 ITA0.001-0.2115-3.15 
  Codenotti, Marco 2035 ITA1.0010.23153.45 
  Stromboli, Ettore f2301 ITA0.5010.07151.05 
  Stromboli, Carlo 2283 ITA0.001-0.4515-6.75 
  Pomaro, Alberto 2278 ITA0.5010.04150.60 
  Facchetti, Gianni 2174 ITA0.501-0.1015-1.50 
  Vezzosi, Paolo m2363 ITA0.001-0.3415-5.10 
  Panjkovic, Aleksandar c2118 SRB1.0010.32154.80 

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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