Individual Calculations February 2023
 Suru, Daniel Alexandru  Total change: 34.80  Rating chartPersonal card
 CP Pordenone 2023 Pordenone ITA 2023-01-21
RcRownchangeKK*chgGame
 1664 1403 2.00 5 0.87 40 34.80 
  Mele, Nicola 1822 FRA1.0010.934037.20 
  Bozza, Gabriele 1852 ITA0.001-0.0640-2.40 
  Trotta, Riccardo 1731 ITA0.5010.374014.80 
  Barlotti, Gabriele 1579 ITA0.5010.23409.20 
  De Luca, Stefano 1334 ITA0.001-0.6040-24.00 

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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