Rapid: Individual Calculations August 2023
 Marasca, Gaetano  Total change: 76.00  Rating chartPersonal card
 OP 2 RAPID A 30 PARTENOPEA 2023 NAPOLI ITA 2023-07-20
RcRownchangeKK*chgGame
 1737 1089 2.00 5 1.90 40 76.00 
  Chiummo, Sergio 1772 ITA1.0010.994039.60 
  Brunetti, Alessandro 1878 ITA1.0011.004040.00 
  Cerrato, Roberto 1881 ITA0.0010.00400.00 
  Di Giovanni, Giuseppe 1562 ITA0.001-0.0540-2.00 
  Vannini, Aldo 1590 ITA0.001-0.0440-1.60 

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)
 

 

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