Individual Calculations March 2023
 Konate, Salma  Total change: -21.00  Rating chartPersonal card
 Open 13 2022-23 r4-6 VITROLLES FRA 2023-01-07
RcRownchangeKK*chgGame
 1800 1844 1.00 2 -0.12 20 -2.40 
  Nobili, Denis 1841 FRA1.0010.502010.00 
  Anton, Jose 1759 FRA0.001-0.6220-12.40 

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)
 
 Festival International des Jeux de Cannes - Open B (1600-2200) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1716 1855 4.50 8 -0.93 20 -18.60 
  Bodereau, Marc 1647 FRA1.0010.23204.60 
  Figier, Anthony 1986 FRA0.001-0.3220-6.40 
  Perret, Timothe 1550 FRA0.501-0.3620-7.20 
  Toth, Kincso 1671 HUN0.001-0.7420-14.80 
  Mangiaracina, Franck 1691 FRA1.0010.28205.60 
  Tran Amar, Andy 1733 FRA1.0010.33206.60 
  Roche, Yves 1730 FRA0.001-0.6720-13.40 
  Galerne, Rene 1723 SUI1.0010.32206.40 

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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