Individual Calculations February 2023
 Catanzaro, Enrico  Total change: -14.80  Rating chartPersonal card
 WE 8 Del Mediterraneo - B Monreale ITA 2022-12-27
RcRownchangeKK*chgGame
 1259 1295 2.00 5 -0.74 20 -14.80 
  Malizia, Matteo 1143 ITA1.0010.30206.00 
  Ciraulo, Silvia 1275 ITA1.0010.47209.40 
  Polito, Luca 1361 ITA0.001-0.4120-8.20 
  Mauro, Gabriele 1257 ITA0.001-0.5520-11.00 
  Geraci, Sergio 1259 ITA0.001-0.5520-11.00 

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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