Individual Calculations June 2023
 Ludwig, Remi  Total change: 4.60  Rating chartPersonal card
 WE 3 Primavera scacchistica veronese - A Verona ITA 2023-05-12
RcRownchangeKK*chgGame
 2176 2234 3.00 5 0.23 20 4.60 
  Kosarev, Andrei M. f2279 FID1.0010.562011.20 
  Marin, Alessandro 1903 ITA1.0010.12202.40 
  Genocchio, Daniele m2356 ITA0.5010.17203.40 
  Lumachi, Gabriele f2397 ITA0.001-0.2820-5.60 
  Bertani, Gianfranco 1946 ITA0.501-0.3420-6.80 

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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