Individual Calculations February 2023
 Santoro, Danilo  Total change: -10.80  Rating chartPersonal card
 CP Siracusa 2023 Siracusa ITA 2023-01-06
RcRownchangeKK*chgGame
 1473 1595 3.50 6 -0.27 40 -10.80 
  Simone, Alessio 1195  * ITA1.0010.08403.20 
  Bottini, Paolo 1845 ITA0.001-0.1940-7.60 
  Conigliaro, Piergiacomo 1245 ITA1.0010.11404.40 
  Conti, Silvano 1555 ITA0.501-0.0640-2.40 
  Tondo, Salvatore 1700 ITA0.001-0.3640-14.40 
  Boscarino, Gaetano 1296 ITA1.0010.15406.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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