Individual Calculations August 2022
 Losi, Paolo  Total change: -1.00  Rating chartPersonal card
 OP 13 Ischia isola verde Forio ITA 2022-07-03
RcRownchangeKK*chgGame
 1674 1594 2.50 6 -0.05 20 -1.00 
  Tocco, Paolo 2010 ITA0.001-0.0720-1.40 
  Fossataro, Alessandro 1437 ITA0.501-0.2120-4.20 
  Taglialatela, Massimiliano 1982 ITA0.001-0.0920-1.80 
  Nipote, Mario 1501 ITA0.501-0.1320-2.60 
  McDonald, Margaret 1199 FRA1.0010.08201.60 
  Della Ragione, Achille 1916 ITA0.5010.37207.40 

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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