Individual Calculations July 2017
 Bruno, Elio  Total change: 8.00  Rating chartPersonal card
 OP 6 del Salento - Ecoresort Le Sirene' - B Gallipoli ITA 2017-05-20
RcRownchangeKK*chgGame
 1659 1524 3.50 8 0.82 20 16.40 
  Kashwan, Hassan 1824 SWE0.001-0.1520-3.00 
  Costisanu, Romica 1422 ITA1.0010.36207.20 
  Di Salvio, Giuseppe 1786 ITA1.0010.822016.40 
  Ruhwandl, Ferdinand 1771 NED0.001-0.1920-3.80 
  Walta, Paivi wf1762 FIN0.001-0.2020-4.00 
  Longo, Giovanni 1658 ITA0.5010.18203.60 
  Navarra, Stefano 1467 ITA1.0010.42208.40 
  Chochoy, Patrick 1581 FRA0.001-0.4220-8.40 

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)
 
 CR Calabria 2017 Rossano ITA 2017-06-02
RcRownchangeKK*chgGame
 1851 1524 0.00 3 -0.42 20 -8.40 
  Marincolo, Piercarlo 1924  * ITA0.001-0.0820-1.60 
  Rametta, Marcello 1709 ITA0.001-0.2620-5.20 
  Morelli, Gaetano 1920 ITA0.001-0.0820-1.60 
 * 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)
 

 

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