Individual Calculations October 2021
 Tripi, Nicolo  Total change: 12.20  Rating chartPersonal card
 CIS 2021 - Serie C Girone 4 Alassio ITA 2021-09-17
RcRownchangeKK*chgGame
 1908 2014 2.50 3 0.61 20 12.20 
  Petrillo, Agostino 1987 ITA0.501-0.0420-0.80 
  Schiendorfer, Reinhard 1989 SUI1.0010.47209.40 
  Montani, Riccardo 1748 ITA1.0010.18203.60 

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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