Individual Calculations August 2019
 D Arpa, Riccardo  Total change: 18.80  Rating chartPersonal card
 CIG 2019 - Finale U14 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1528 1478 4.50 9 0.47 40 18.80 
  Serafini, Luigi 1173 ITA1.0010.14405.60 
  Meriem Benziane, Nizar 1793 ITA0.001-0.1440-5.60 
  Chieppa, Giuseppe 1247 ITA1.0010.21408.40 
  Palozza, Flavio 1829 ITA1.0010.894035.60 
  Briata, Nicolo 1691 ITA0.001-0.2340-9.20 
  Sparvoli, Federico 1790 ITA0.001-0.1440-5.60 
  Basilico, Davide 1300 ITA0.501-0.2340-9.20 
  Hulinskyy, Viktor 1236 ITA1.0010.20408.00 
  Gabbanelli, Anacleto 1691 ITA0.001-0.2340-9.20 

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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