Individual Calculations August 2019
 Di Leva, Michele  Total change: 23.20  Rating chartPersonal card
 Semifinale CI U20 2019 Spoleto ITA 2019-07-20
RcRownchangeKK*chgGame
 2086 2033 4.50 9 0.58 40 23.20 
  Di Benedetto, Desiree fwm2230 ITA0.001-0.2540-10.00 
  Bernardini, Tommaso 2045 ITA0.5010.02400.80 
  Celentano, Antonino 1976 ITA0.501-0.0840-3.20 
  Pecci, William 1969 ITA1.0010.414016.40 
  Belli, Giorgio f2099 ITA0.001-0.4140-16.40 
  Piangerelli, Michele 1913 ITA1.0010.344013.60 
  Piccinno, Matteo 2043 ITA1.0010.514020.40 
  Simonetto, Andrea 2195 ITA0.001-0.2940-11.60 
  Loiacono, Antonio f2301 ITA0.5010.334013.20 

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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