Rapid: Individual Calculations August 2023
 Gaddi, Herbert  Total change: 12.00  Rating chartPersonal card
 OP RAPID SCACCHI AL CENTRO MARTIGNACCO ITA 2023-07-01
RcRownchangeKK*chgGame
 1506 1041 1.00 6 0.30 40 12.00 
  Gergolet, Jan 1670 ITA0.001-0.0140-0.40 
  Bizzoco, Giacomo 1472 ITA0.001-0.0740-2.80 
  Fiorido, Giuseppe 2048 ITA0.0010.00400.00 
  Datsiuk, Danylo 1327 UKR0.001-0.1640-6.40 
  Zar, Simone 1347 ITA1.0010.864034.40 
  Predan, Dino 1173 ITA0.001-0.3240-12.80 

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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