Rapid: Individual Calculations December 2023
 Giordano, Vittorio  Total change: -72.00  Rating chartPersonal card
 OP 2 RAPID SCACCHISTICA GIUGLIANESE VILLARICCA ITA 2023-11-12
RcRownchangeKK*chgGame
 1567 1560 2.00 6 -0.94 40 -37.60 
  Lombardi, Michele 1898 ITA0.001-0.1240-4.80 
  Esposito, Luigi 1274 ITA1.0010.16406.40 
  Ruggiero, Armando 1755 ITA0.001-0.2540-10.00 
  Perrotta, Nicola 1673 ITA0.001-0.3540-14.00 
  Sole, Gianfranco 1272 ITA1.0010.16406.40 
  Korbut, Aliaksandra 1528 BLR0.001-0.5440-21.60 

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)
 
 OP RAPID BENEFICO DI SCACCHI CASERTA ITA 2023-11-19
RcRownchangeKK*chgGame
 1603 1560 0.50 3 -0.86 40 -34.40 
  Di Stasio, Giuseppe Danilo 1854 ITA0.001-0.1540-6.00 
  Trematerra, Massimiliano 1586 ITA0.5010.04401.60 
  Grande, Gianluca 1370 ITA0.001-0.7540-30.00 

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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