Individual Calculations November 2022
 Bellafiore, Enzo  Total change: -11.40  Rating chartPersonal card
 CIS 2022 - Serie C Girone 2 Torino ITA 2022-10-21
RcRownchangeKK*chgGame
 1615 1668 0.50 2 -0.65 20 -13.00 
  Mandrile, Enrico 1663 ITA0.001-0.5120-10.20 
  Bertoni, Simone 1566 ITA0.501-0.1420-2.80 

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)
 
 OP 32 Settimanale Coppa autunno Round 1 Ivrea ITA 2022-10-29
RcRownchangeKK*chgGame
 1268 1668 1.00 1 0.08 20 1.60 
  Garnerone, Elena 1268  * ITA1.0010.08201.60 
 * 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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