Individual Calculations August 2023
 Nizio Ferreira, Leandre  Total change: 200.40  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi -2000 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 1659 1291 6.00 9 5.01 40 200.40 
  Jaulneau, Christophe 1750 FRA1.0010.954038.00 
  Micheli, Elora 1673 FRA0.001-0.0940-3.60 
  Spiga, Daniele 1579 ITA1.0010.844033.60 
  Lovichi, Raphael 1565 FRA0.001-0.1740-6.80 
  Maugenest, Thibaut 1611 FRA1.0010.874034.80 
  Deladerriere, Helio 1547 FRA0.5010.314012.40 
  Sabiani, Chjara 1835 FRA1.0010.974038.80 
  Charni, Ilyes 1692 FRA0.5010.424016.80 
  Isaksson, Max 1680 SWE1.0010.914036.40 

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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