Individual Calculations August 2019
 Messina, Alessandro  Total change: 67.60  Rating chartPersonal card
 CIG 2019 - Finale U14 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1498 1145 2.50 7 1.69 40 67.60 
  Bianchi, Marco 1545  * ITA0.001-0.0840-3.20 
  Pipitone, Flavio 1545  * ITA0.5010.424016.80 
  Palozza, Flavio 1545  * ITA0.001-0.0840-3.20 
  Valenza, Marco 1391 ITA0.5010.314012.40 
  Gregorig, Marco 1380 ITA1.0010.794031.60 
  Topaios, Federico 1545  * ITA0.5010.424016.80 
  Mazzola, Filippo 1532 ITA0.001-0.0940-3.60 
 * 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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