Individual Calculations January 2022
 Catalano, Leonardo  Total change: -50.00  Rating chartPersonal card
 OP 9 Trofeo Pistone Torino ITA 2021-11-08
RcRownchangeKK*chgGame
 1573 1791 2.50 5 -1.25 40 -50.00 
  Bonacina, Marco 1422 ITA1.0010.10404.00 
  Carisio, Enrico 1391  * ITA0.001-0.9240-36.80 
  Gatti, Matteo 1589 ITA1.0010.24409.60 
  Chiabrando, Davide 1684 ITA0.501-0.1540-6.00 
  Munoz Cardenas, Spartacus 1777 VEN0.001-0.5240-20.80 
 * 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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