Individual Calculations September 2022
 Melchior, Alex  Total change: -32.40  Rating chartPersonal card
 WE 2 Cerignola - A Cerignola ITA 2022-08-16
RcRownchangeKK*chgGame
 2003 2092 2.00 6 -1.62 20 -32.40 
  Colucci, Stefano 1716 ITA0.001-0.9120-18.20 
  Martire, Ruggiero 2064 ITA0.501-0.0420-0.80 
  Di Gianni, Rocco 2082 ITA0.501-0.0120-0.20 
  Dobboletta, Alex 2177 ITA0.001-0.3820-7.60 
  Dragojlovic, Andjelko m2029 SRB0.501-0.0920-1.80 
  Garofalo, Pietro 1949 ITA0.501-0.1920-3.80 

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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