Individual Calculations May 2024
 Ranfagni, Stefano  Total change: 17.00  Rating chartPersonal card
 FE 2 Tivoli - A Tivoli ITA 2024-04-24
RcRownchangeKK*chgGame
 2042 1945 3.50 7 0.85 20 17.00 
  D Antonio, Neri 2157 ITA0.001-0.2320-4.60 
  Murra, Mattia 1879 ITA1.0010.41208.20 
  Fezza, Davide 1960 ITA1.0010.522010.40 
  Adinolfi, Vincenzo 1980 ITA0.5010.05201.00 
  Lelli, Adriano 2106 ITA0.001-0.2920-5.80 
  Lagrotteria, Salvatore 1973 ITA1.0010.542010.80 
  Vuelban, Virgilio m2242 PHI0.001-0.1520-3.00 

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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