Individual Calculations September 2023
 Pernigotti, Jacopo  Total change: -32.00  Rating chartPersonal card
 OP Agosto SSM 2023 Milano ITA 2023-08-04
RcRownchangeKK*chgGame
 1439 1755 3.50 5 -0.80 40 -32.00 
  Pellegrini, Andrea 1355  * ITA0.001-0.9240-36.80 
  Pizarro Zegarra, Arthur Paul 1375 PER1.0010.09403.60 
  Coqueraut, Jean Dominique 1467 ITA1.0010.16406.40 
  De Gaspari, Cristian 1501 ITA0.501-0.3140-12.40 
  Loi, Alessio 1497 ITA1.0010.18407.20 
 * 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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