Individual Calculations February 2023
 Wichtrup, Jan-Louis  Total change: -17.20  Rating chartPersonal card
 FE 15 Citta' di Messina - A Messina ITA 2023-01-02
RcRownchangeKK*chgGame
 2019 2139 5.00 9 -0.86 20 -17.20 
  Farah, Alberto 1884 MLT0.001-0.8120-16.20 
  Milone, Gaetano 1995 ITA0.501-0.1920-3.80 
  Bonanzinga, Corrado 1959 ITA1.0010.26205.20 
  Carbone, Stefano 2017 ITA0.501-0.1720-3.40 
  Duraccio, Walter Mattia 2032 ITA1.0010.35207.00 
  Maida, Federico 1794 ITA0.501-0.3920-7.80 
  Carbone, Edoardo 2142 ITA0.5010.00200.00 
  Bazilius, Augustinas 2118 LTU0.501-0.0320-0.60 
  Pasini, Nicolo f2230 ITA0.5010.12202.40 

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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