Individual Calculations January 2023
 Di Martino, Paolo  Total change: -20.40  Rating chartPersonal card
 WE 14 I dioscuri - C Agrigento ITA 2022-11-25
RcRownchangeKK*chgGame
 1208 1294 2.50 5 -0.51 40 -20.40 
  Faldetta, Antonio 1133 ITA0.001-0.7140-28.40 
  Iacono, Giancarlo 1079 ITA1.0010.23409.20 
  Lo Piccolo, Marco 1416 ITA0.5010.17406.80 
  Palumbo, Giuseppe 1373 ITA0.001-0.3940-15.60 
  Farruggello, Filippo 1038 ITA1.0010.19407.60 

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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