Individual Calculations June 2024
 Salami, Marco  Total change: -2.40  Rating chartPersonal card
 CR Emilia-Romagna 2024 Piacenza ITA 2024-05-10
RcRownchangeKK*chgGame
 1943 2109 4.00 6 -0.16 20 -3.20 
  Tirelli, Stefano 1709  * ITA1.0010.08201.60 
  Niccoli, Paolo 1809 ITA1.0010.15203.00 
  Bergamaschi, Elia 1991 ITA1.0010.34206.80 
  Tirelli, Mauro 2222 ITA0.001-0.3520-7.00 
  Sacchetti, Andrea 1869 ITA1.0010.20204.00 
  Toniolo, Samuel 2055 ITA0.001-0.5820-11.60 
 * 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)
 
 Open International de Geneve 2024 Geneva SUI 2024-05-17
RcRownchangeKK*chgGame
 2018 2109 3.00 5 0.04 20 0.80 
  Maranon Boscolo, Leonardo 1709  * ITA1.0010.08201.60 
  Saliba, Jacques 1889 SUI1.0010.22204.40 
  Ben Ari, Yannay m2438 ISR0.001-0.1220-2.40 
  Ait Benbrahim, Mohamed 1741 SUI1.0010.10202.00 
  Colmenares, Aurelio f2312 SUI0.001-0.2420-4.80 
 * 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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