Individual Calculations January 2023
 Paonessa, Denis  Total change: -22.40  Rating chartPersonal card
 OP 32 Settimanale Coppa autunno Rounds 5-6-7 Ivrea ITA 2022-12-01
RcRownchangeKK*chgGame
 1510 1855 1.50 3 -1.12 20 -22.40 
  Bellafiore, Enzo 1640 ITA0.001-0.7720-15.40 
  Stratta, Luca 1434 ITA1.0010.07201.40 
  Castaldo, Antonio 1455  * ITA0.501-0.4220-8.40 
 * 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)
 

 

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