Rapid: Individual Calculations January 2023
 Bruni, Alessandro  Total change: -40.40  Rating chartPersonal card
 OP 24 CITTA' DI MODENA MODENA ITA 2022-11-27
RcRownchangeKK*chgGame
 1545 1345 0.00 6 -2.02 20 -40.40 
  Campini, Marco 1940 ITA0.001-0.0220-0.40 
  Mammi, Samuele 1826 ITA0.001-0.0520-1.00 
  Gigli, Claudio 1747 ITA0.001-0.0820-1.60 
  Cova, Paolo 1362 ITA0.001-0.4820-9.60 
  Cebanu, Alice 1253 ITA0.001-0.6320-12.60 
  Tabanelli, Giovanni 1144 ITA0.001-0.7620-15.20 

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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