Rapid: Individual Calculations June 2019
 D `ascenzo, Valentina  Total change: -5.40  Rating chartPersonal card
 CIG 2019 - CP TERAMO U16 ROSETO DEGLI ABRUZZI ITA 2019-05-01
RcRownchangeKK*chgGame
 1121 1083 1.50 3 0.14 20 2.80 
  Stella, Andrea 1248 ITA0.5010.22204.40 
  Sanlorenzo, Luigi 1078 ITA0.001-0.5120-10.20 
  Bravo, Simone 1036 ITA1.0010.43208.60 

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)
 
 CIG 2019 - CR ABRUZZO U12 TORTORETO ITA 2019-05-19
RcRownchangeKK*chgGame
 1151 1083 0.00 1 -0.41 20 -8.20 
  Gallina, Alessandro 1151 ITA0.001-0.4120-8.20 

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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