Individual Calculations February 2020
 Rosenfeld, Imre  Total change: -1.80  Rating chartPersonal card
 Trophee International de Lyon 2019 Open B (-1700) LYON FRA 2019-12-26
RcRownchangeKK*chgGame
 1563 1705 4.50 7 -0.23 20 -4.60 
  Schwartz, Pierre 1369 FRA1.0010.12202.40 
  Bernieri, Francois 1630 FRA1.0010.40208.00 
  Charpentier, Denis 1688 FRA0.001-0.5220-10.40 
  Greuthier, Alois 1507 FRA1.0010.24204.80 
  Marques, Gilles 1476 FRA0.501-0.2920-5.80 
  Bergame, Alain 1750 FRA0.5010.06201.20 
  Quintavalle, Fabien 1524 FRA0.501-0.2420-4.80 

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)
 
 11eme open international de Corbas CORBAS FRA 2020-01-02
RcRownchangeKK*chgGame
 1651 1705 4.00 7 0.14 20 2.80 
  Kleimenov, Andrei 1305  * FRA1.0010.08201.60 
  Derige Kane, Yan 2105  * FRA0.001-0.0820-1.60 
  Wargnier, Jean-Jacques 1323 FRA1.0010.09201.80 
  Paralieu, Emma 1305  * FRA1.0010.08201.60 
  Profili, Emilio 2024 FRA0.001-0.1320-2.60 
  Demanget, Julien 1552 FRA1.0010.30206.00 
  Rasolo, Loick 1941 FRA0.001-0.2020-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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