Rapid: Individual Calculations July 2018
 Gramegna, Cristian  Total change: -2.40  Rating chartPersonal card
 TROFEO CONI 2018 PUGLIA NOICATTARO ITA 2018-06-03
RcRownchangeKK*chgGame
 1457 1410 1.00 1 0.57 20 11.40 
  Bargelli, Ruslan 1457 ITA1.0010.572011.40 

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)
 
 CIS U16 2018 - CR PUGLIA U16 GRAVINA IN PUGLIA ITA 2018-06-10
RcRownchangeKK*chgGame
 1640 1410 0.00 3 -0.69 20 -13.80 
  Pellizzieri, Fabio Angelo 1810  * ITA0.001-0.0820-1.60 
  Filannino, Ruggiero 1567 ITA0.001-0.2920-5.80 
  Serio, Gioele 1542 ITA0.001-0.3220-6.40 
 * 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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