Individual Calculations March 2023
 Aloe, Giancarlo  Total change: -13.40  Rating chartPersonal card
 OP 2 Jose' Raul Capablanca Milano ITA 2023-02-18
RcRownchangeKK*chgGame
 1216 1461 2.50 4 -0.67 20 -13.40 
  Codecasa, Alessandro 1332 ITA0.001-0.6720-13.40 
  Mensa, Giambattista 1079 ITA1.0010.09201.80 
  Coppo, Fabio 1241 ITA1.0010.22204.40 
  Moratumullege, Pinindu Mihisaran 1210 ITA0.501-0.3120-6.20 

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)
 

 

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