Individual Calculations October 2021
 Carelli, Samuel  Total change: 18.00  Rating chartPersonal card
 WE 21 Citta' di Crema - C Crema ITA 2021-09-10
RcRownchangeKK*chgGame
 1285 1375 1.00 1 0.38 40 15.20 
  Bozzoni, Paolo 1285 ITA1.0010.384015.20 

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)
 
 CIS 2021 - Serie Promozione Lombardia Girone 2 Crema ITA 2021-09-17
RcRownchangeKK*chgGame
 1605 1375 0.50 2 0.07 40 2.80 
  Favini, Matteo 1663 ITA0.5010.344013.60 
  Maffeis, Fabio 1547 ITA0.001-0.2740-10.80 

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)
 

 

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