Individual Calculations November 2019
 Maraviglia, Stefano  Total change: 31.20  Rating chartPersonal card
 OP 2 La verdolina Torino ITA 2019-09-11
RcRownchangeKK*chgGame
 1627 1519 2.50 6 0.30 40 12.00 
  Munoz Cardenas, Spartacus 1712 VEN0.001-0.2540-10.00 
  Di Chiara, Mauro 1878 ITA0.001-0.1040-4.00 
  Accattino, Gianfranco 1323 ITA1.0010.254010.00 
  Adda, Roberto 1675 ITA1.0010.714028.40 
  Lissandrello, Luca 1657 ITA0.001-0.3140-12.40 
  Di Michele, Diego 1519 ITA0.5010.00400.00 

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 10 Citta' di Biella - B Biella ITA 2019-09-27
RcRownchangeKK*chgGame
 1763 1519 1.50 5 0.48 40 19.20 
  Moroni, Luca 1723 ITA0.5010.264010.40 
  Loggia, Davide 1735 ITA1.0010.784031.20 
  Bonugli, Carlo 1919  * ITA0.001-0.0840-3.20 
  Bechelli, Flavio 1748 ITA0.001-0.2140-8.40 
  Brioschi, Camillo 1691 ITA0.001-0.2740-10.80 
 * 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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