Individual Calculations March 2024
 Palermo, Giovanni  Total change: -4.00  Rating chartPersonal card
 WE 26 Amatori - C Gravina di Catania ITA 2024-02-17
RcRownchangeKK*chgGame
 1367 1066 0.50 4 -0.10 40 -4.00 
  Tirenna, Francesco 1371 ITA0.001-0.1440-5.60 
  Khosravani, Afshin 1297 ITA0.001-0.2140-8.40 
  Ferrarello, Francesco 1438 ITA0.5010.404016.00 
  De Vita, Bruno 1363 ITA0.001-0.1540-6.00 

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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