Rapid: Individual Calculations January 2022
 Lizzari, Nicola  Total change: 13.40  Rating chartPersonal card
 OP MEMORIAL CARLO COLLARO TORINO ITA 2021-12-15
RcRownchangeKK*chgGame
 1879 1650 2.00 6 0.67 20 13.40 
  Giacometto, Mario 1943 ITA1.0010.852017.00 
  Barolo, Andrea 1925 ITA0.001-0.1720-3.40 
  Tallarico, Pierfrancesco 1862 ITA1.0010.772015.40 
  Pohoata, Ionut-Silviu 1812 ROU0.001-0.2920-5.80 
  Coqueraut, Jean Dominique 1753 ITA0.001-0.3620-7.20 
  Boetto, Massimo 1976 ITA0.001-0.1320-2.60 

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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