Individual Calculations December 2019
 Cervini, Alessandro  Total change: 12.40  Rating chartPersonal card
 CISU16 2019 - Finale U14 Arco ITA 2019-10-31
RcRownchangeKK*chgGame
 1627 1824 4.00 5 0.31 40 12.40 
  Giraldi, Edoardo 1579 ITA0.501-0.3040-12.00 
  Bianchi, Marco 1684 ITA0.501-0.1940-7.60 
  Rubinshtein, Kamilla 1694 ITA1.0010.324012.80 
  Di Maulo, Alessandra 1755 ITA1.0010.404016.00 
  Aimone, Andrea 1424  * ITA1.0010.08403.20 
 * 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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