Individual Calculations August 2019
 Cina , Vittorio  Total change: 88.40  Rating chartPersonal card
 CIG 2019 - Finale U12 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1606 1692 7.00 8 2.21 40 88.40 
  De Ieso, Lorenzo 1292  * ITA1.0010.08403.20 
  Delahaye, Romeo 1292  * ITA1.0010.08403.20 
  Didonna, Roberto 1543 ITA1.0010.304012.00 
  Candiano, Valerio 1504 ITA1.0010.264010.40 
  Rotunno, Flavio 1819 SUI0.5010.17406.80 
  Brini, Dario 1624 ITA0.501-0.0940-3.60 
  Giammona, Federico 1683 ITA1.0010.494019.60 
  Pavesi, Brando 2092  * ITA1.0010.924036.80 
 * 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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