Individual Calculations July 2024
 De Santis, Alessio  Total change: -21.80  Rating chartPersonal card
 FE Acqui Terme 2024 - Over 50 Acqui Terme ITA 2024-06-08
RcRownchangeKK*chgGame
 1995 2137 5.00 9 -1.09 20 -21.80 
  Riga, Raffaele 1790 ITA1.0010.11202.20 
  Genovese, Alberto 1980 ITA0.501-0.2120-4.20 
  Cap, Piotr 2122 POL0.501-0.0220-0.40 
  Mordiglia, Riccardo 1966 ITA0.501-0.2320-4.60 
  Beccaris, Gabriele 1908 ITA0.001-0.7920-15.80 
  Carosso, Andrea 1946 ITA1.0010.25205.00 
  Adrian, Claude m2158 FRA0.5010.03200.60 
  Melkevik, Johannes c1922 NOR0.501-0.2720-5.40 
  Corvi, Marco f2164 ITA0.5010.04200.80 

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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