Individual Calculations September 2014
 Ravagnani, Tiziano  Total change: -4.20  Rating chartPersonal card
 FE 5 Terra degli Elimi Erice ITA 2014-07-19
RcRownchangeKK*chgGame
 2017 2006 4.00 9 -0.46 20 -9.20 
  Dijkhuis, Tycho f2321 NED0.001-0.1420-2.80 
  Guccione, Cristoforo 1835 ITA0.001-0.7320-14.60 
  Melograni, Francesco 1860 ITA1.0010.30206.00 
  Sardo, Gabriele 2253 ITA0.001-0.1920-3.80 
  Violi, Vincenzo 1839 ITA1.0010.28205.60 
  Gueci, Laura 1968 ITA0.001-0.5520-11.00 
  Antoniacci, Riccardo 1877 ITA1.0010.33206.60 
  Smith, Thijmen 2225 NED0.001-0.2220-4.40 
  Hickman, John E 1977 ENG1.0010.46209.20 

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 4 Citta' di Morrovalle Trodica di Morrovalle ITA 2014-08-15
RcRownchangeKK*chgGame
 1848 2006 3.00 4 0.25 20 5.00 
  Ragnini, Damiano 1684 ITA1.0010.13202.60 
  Giri, Giovanni 1826 ITA1.0010.26205.20 
  Piergentili, Roberto 1762 ITA1.0010.20204.00 
  Sagripanti, Michele 2121 ITA0.001-0.3420-6.80 

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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