Individual Calculations June 2018
 Boerci, Roberto  Total change: -40.40  Rating chartPersonal card
 FE 13 Del Carso - A Sgonico ITA 2018-04-28
RcRownchangeKK*chgGame
 1578 1629 2.50 6 -0.94 20 -18.80 
  Perossa, Nicolas 1329 ITA0.001-0.8520-17.00 
  Vidali, Joze 1522 SLO1.0010.35207.00 
  Mitaru, Dan f2029  * ROU0.001-0.0820-1.60 
  De Val, Tarcisio 1540 ITA0.501-0.1220-2.40 
  Grudina, Marco 1688 ITA0.001-0.4220-8.40 
  Urbisaglia, Elvio 1362 ITA1.0010.18203.60 
 * 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)
 
 WE Memorial Fabio Cascone Cervignano del Friuli ITA 2018-05-18
RcRownchangeKK*chgGame
 1486 1601 1.50 4 -1.08 20 -21.60 
  Perossa, Nicolas 1329 ITA1.0010.17203.40 
  Herega, Nejc 1600 ITA0.001-0.5020-10.00 
  Vicic, Mark 1472 SLO0.001-0.6720-13.40 
  Boerci, Leonardo 1543 ITA0.501-0.0820-1.60 

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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