Individual Calculations October 2023
 Parravano, Luca  Total change: 0.00  Rating chartPersonal card
 50 Campionato Italiano Non Vedenti Forni di Sopra ITA 2023-09-03
RcRownchangeRpKK*chgGame
 1455 0 1.00 5 0.00 1215   0.00 
  Badano, Giancarlo 1766 ITA0.0010.00 0.00 
  Poli, Diego 1539 ITA0.0010.00 0.00 
  De Fazio, Monica 1020 ITA0.0010.00 0.00 
  Ionata, Lorenzo 1038 ITA1.0010.00 0.00 
  Vrioni, Bersan 1912 ITA0.0010.00 0.00 

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)
 

 

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