Individual Calculations May 2011
 Lisi, Sebastiano  Total change: 2.70  Rating chartPersonal card
 WE Primavera a Roma 2011 Roma ITA 2011-04-01
RcRownchangeKK*chgGame
 1981 1967 2.00 4 0.15 15 2.25 
  Sacco, Davide 1597 ITA1.0010.10151.50 
  Chiaretti, Roberto 2214 ITA0.001-0.1915-2.85 
  De Carolis, Massimo 1972 ITA1.0010.51157.65 
  Quimi, Marco 2140 PER0.001-0.2715-4.05 

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)
 
 OP Pasqua a Roma Roma ITA 2011-04-21
RcRownchangeKK*chgGame
 2029 1967 3.00 7 0.03 15 0.45 
  Cappai, Davide 2228 ITA0.001-0.1815-2.70 
  Simeone, Giulio 1869 ITA1.0010.37155.55 
  Movileanu, Daniela 1940 ITA0.501-0.0415-0.60 
  Pompa, Alessandro 2083 ITA0.5010.16152.40 
  Marta, Daniele 2050 ITA0.001-0.3915-5.85 
  Maddaloni, Giovanni 1827 ITA1.0010.31154.65 
  Altini, Nicola 2209 ITA0.001-0.2015-3.00 

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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