Individual Calculations October 2022
 Pugliese, Giuseppe Franco  Total change: -43.20  Rating chartPersonal card
 49 Campionato Italiano Non Vedenti Rimini ITA 2022-08-29
RcRownchangeKK*chgGame
 1526 1551 0.50 4 -1.58 20 -31.60 
  Kowalczyk, Martin 1872 ITA0.001-0.1320-2.60 
  Pezzolato, Erica 1462 ITA0.001-0.6220-12.40 
  Soppelsa, Maurizio 1617 ITA0.5010.09201.80 
  Delmonte, Davide 1151  * ITA0.001-0.9220-18.40 
 * 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)
 
 CIS 2022 - Serie Promozione Liguria Girone 2 Genova ITA 2022-09-01
RcRownchangeKK*chgGame
 1742 1551 0.00 2 -0.58 20 -11.60 
  Mergoni, Riccardo 1556 ITA0.001-0.4920-9.80 
  Mortola, Alberto 1928 ITA0.001-0.0920-1.80 

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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