Individual Calculations June 2014
 Sonis, Francesco  Total change: 20.70  Rating chartPersonal card
 FE Citta' di Arzachena Cannigione-Arzachena ITA 2014-04-24
RcRownchangeKK*chgGame
 2072 2002 3.50 6 0.90 15 13.50 
  Sollai, Matteo 1762 ITA1.0010.20153.00 
  Djuric, Stefan g2391 SRB0.001-0.0915-1.35 
  Giannoni, Federico 1798 ITA1.0010.24153.60 
  Buchicchio, Roberto 1925 ITA1.0010.39155.85 
  Santagati, Alessandro 2221 ITA0.5010.28154.20 
  Marholev, Dimitar m2335 BUL0.001-0.1215-1.80 

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)
 
 1er Open International de Porticcio GROSSETO PRUGNA FRA 2014-05-06
RcRownchangeKK*chgGame
 1908 2002 4.00 6 0.34 15 5.10 
  Laban Giuliani, Lisandru 1602  * FRA1.0010.08151.20 
  Koziak, Vitali m2402  * UKR0.001-0.0815-1.20 
  Volan, Michel 1676 FRA1.0010.13151.95 
  Porsia, Pietro 1602  * FRA1.0010.08151.20 
  Skomorokhin, Roman m2384 RUS0.001-0.0915-1.35 
  Lhostis, Florian 1780 FRA1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 3 della Maremma Marina di Grosseto ITA 2014-05-16
RcRownchangeKK*chgGame
 2107 2002 2.00 5 0.14 15 2.10 
  Moroni, Luca Jr f2327 ITA0.001-0.1315-1.95 
  Ciuchi, Francesco 1804 ITA1.0010.24153.60 
  Parrini, Daniele 2142 ITA0.5010.19152.85 
  Bianchi, Andrea 2146 ITA0.001-0.3115-4.65 
  Granaldi, Alessandro 2114 ITA0.5010.15152.25 

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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