Individual Calculations August 2023
 Degremont, Francois  Total change: 66.20  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi -2000 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 1688 1377 4.50 8 3.31 20 66.20 
  Sabiani, Chjara 1835 FRA0.001-0.0520-1.00 
  Simon, Lionel 1600 FRA1.0010.782015.60 
  Maugenest, Thibaut 1611 FRA1.0010.792015.80 
  Isaksson, Max 1680 SWE0.5010.36207.20 
  Yin, Zeming 1748 CAN0.5010.40208.00 
  Bryant, Harry 1720 ENG0.5010.38207.60 
  Spiga, Daniele 1579 ITA1.0010.762015.20 
  Don Ignazi, Pierre Ange 1728 FRA0.001-0.1120-2.20 

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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