Individual Calculations January 2024
 Di Mella, Carlo  Total change: -4.00  Rating chartPersonal card
 WE 3 Hotel Donatello - C Imola ITA 2023-12-08
RcRownchangeKK*chgGame
 1256 1371 2.50 4 -0.10 40 -4.00 
  Boaron, Elena 1183 ITA0.001-0.7440-29.60 
  Cretu, Sebastian 1227 ITA1.0010.314012.40 
  Contadini, Tommaso 1258 ITA1.0010.354014.00 
  Crescentini, Tommaso 1356 ITA0.501-0.0240-0.80 

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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