Individual Calculations May 2024
 Marta, Daniele  Total change: 22.20  Rating chartPersonal card
 OP Castello di Baccaresca Gubbio ITA 2024-04-13
RcRownchangeKK*chgGame
 1802 1940 4.50 5 1.11 20 22.20 
  Turin, Lorenzo 1654 ITA1.0010.16203.20 
  Ascani, Tancredi 1751 ITA1.0010.25205.00 
  Cardinali, Luca 1785 ITA1.0010.29205.80 
  De Paolis, Diego 1893 ITA0.501-0.0720-1.40 
  Cardinali, Egidio 1929 ITA1.0010.48209.60 

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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