Rapid: Individual Calculations October 2022
 Grapinet Sarrazin, Hadrien  Total change: 46.40  Rating chartPersonal card
 33e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2022-09-25
RcRownchangeKK*chgGame
 1474 1044 3.00 7 2.32 20 46.40 
  Lambert, Olivier 1507 FRA1.0010.952019.00 
  Lenoir, Jean-Charles 1708 FRA0.001-0.0120-0.20 
  Spinos, Steven 1470 FRA1.0010.932018.60 
  Jedidi, Brahim 1664 FRA0.001-0.0120-0.20 
  Barakoff, Annie 1456 FRA0.001-0.0720-1.40 
  Kadri, Kheireddin 1309 FRA0.001-0.1820-3.60 
  Baron, Arthur 1204 FRA1.0010.712014.20 

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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