Rapid: Individual Calculations May 2024
 Mammi, Ottavio  Total change: 47.20  Rating chartPersonal card
 OP 2 RAPID CITTA' DI PIACENZA PIACENZA ITA 2024-04-14
RcRownchangeKK*chgGame
 1976 2058 6.50 9 1.18 40 47.20 
  Dara, Danilo 1689 ITA1.0010.10404.00 
  Franco, Alessandro 1759 ITA1.0010.15406.00 
  Calza, Gabriele 1917 ITA1.0010.314012.40 
  Vincenti, Leonardo c2144 ITA0.001-0.3840-15.20 
  Aly Badr, Hany 1809 EGY1.0010.19407.60 
  De Santis, Alessio f2200 ITA1.0010.694027.60 
  Salami, Marco 2109 ITA0.5010.07402.80 
  Rotolante, Luca 2029 ITA0.001-0.5440-21.60 
  Pelagatti, Alessandro 2125 ITA1.0010.594023.60 

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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