Rapid: Individual Calculations October 2023
 Stepanyan, Alvard  Total change: 8.80  Rating chartPersonal card
 Open Chess Lyon Generation 2023 LYON FRA 2023-08-30
RcRownchangeKK*chgGame
 1533 1468 4.00 8 0.22 40 8.80 
  Pashikyan, Rudolf 2154 ARM0.001-0.0140-0.40 
  Barre, Abel 1300 FRA1.0010.284011.20 
  Fabrega Van Der Laat, Jose Berna 1234 PAN1.0010.21408.40 
  Sahakyan, Karen 1736 FRA1.0010.834033.20 
  Bernard, Clarence 1470 FRA0.001-0.5040-20.00 
  Belli, Florian 1792 FRA0.001-0.1340-5.20 
  Chalmin, Benoit 1228 FRA0.001-0.8040-32.00 
  Otari, Armand 1351 FRA1.0010.344013.60 

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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