Individual Calculations May 2023
 Despeyroux, David  Total change: 10.80  Rating chartPersonal card
 WE 6 Pasqua - B Palmanova ITA 2023-04-07
RcRownchangeKK*chgGame
 1551 1242 1.00 5 0.27 40 10.80 
  Delise, Gianni Fabio 1530 ITA0.5010.344013.60 
  Cicogna, Luca 1666 ITA0.001-0.0740-2.80 
  Grudina, Marco 1560 ITA0.001-0.1340-5.20 
  Santacroce, Fidel 1537 ITA0.5010.354014.00 
  Papais, Francesco 1464 ITA0.001-0.2240-8.80 

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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