Individual Calculations April 2019
 Pisani, Valerio  Total change: -37.00  Rating chartPersonal card
 WE 5 Citta' di Zevio - B Zevio ITA 2019-03-01
RcRownchangeKK*chgGame
 1661 1737 1.00 5 -2.00 20 -40.00 
  Cortese, Lina 1634 ITA1.0010.36207.20 
  Magnabosco, Mauro Denis 1699 ITA0.001-0.5520-11.00 
  Rosina, Graziano 1763 ITA0.001-0.4620-9.20 
  Jasimi, Alfred 1669 ALB0.001-0.5920-11.80 
  Zonta, Riccardo 1539 ITA0.001-0.7620-15.20 

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 La rocca sotto scacco - A Manerba del Garda ITA 2019-03-22
RcRownchangeKK*chgGame
 1855 1737 2.00 5 0.15 20 3.00 
  Voltolini, Giuseppe 2136 ITA0.001-0.0820-1.60 
  Hercegovac, Neven 1950 ITA0.001-0.2320-4.60 
  Calvi, Luca 1623 ITA0.501-0.1620-3.20 
  Bossoni, Mario 1893 ITA0.5010.21204.20 
  Libutti, Michele 1672 ITA1.0010.41208.20 

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)
 

 

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