Individual Calculations December 2023
 Rubini, Alessandro  Total change: 26.40  Rating chartPersonal card
 CISU18 2023 - Finale U14 Lignano Sabbiadoro ITA 2023-10-29
RcRownchangeKK*chgGame
 1452 1753 6.00 6 1.07 40 42.80 
  Renna, Alexander 1353  * ITA1.0010.08403.20 
  Del Mancino, Andrea 1345 ITA1.0010.08403.20 
  Bolzon, Alex 1432 ITA1.0010.13405.20 
  Faldetta, Antonio 1678 ITA1.0010.404016.00 
  Dettori, Jan 1631 ITA1.0010.334013.20 
  Boaron, Elena 1272 ITA1.0010.05402.00 
 * 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 Castel del Rio - A Castel del Rio ITA 2023-11-03
RcRownchangeKK*chgGame
 1905 1775 1.50 5 -0.41 40 -16.40 
  Ballotti, Luca c2175  * ITA0.001-0.0840-3.20 
  Tirelli, Mauro 2222 ITA0.001-0.0640-2.40 
  Levrero, Marco 1718 ITA0.001-0.5840-23.20 
  Casadio, Filippo 1762 ITA1.0010.484019.20 
  Valgimigli, Francesco Saverio 1649 ITA0.501-0.1740-6.80 
 * 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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