Rapid: Individual Calculations October 2023
 Ouazan, Ilan  Total change: 20.40  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1532 1197 2.00 7 1.02 20 20.40 
  Coatmeur, Alexandre 1708 FRA0.001-0.0420-0.80 
  Lenoir, Jean-Charles 1670 FRA0.001-0.0520-1.00 
  Berel, Kevin 1381 FRA1.0010.742014.80 
  Hedjazian, Farhad 1505 FRA1.0010.862017.20 
  Anes, Thomas 1570 FRA0.001-0.1020-2.00 
  Roy, Suvrojita 1437 FRA0.001-0.2020-4.00 
  Lefebvre, Christophe 1451 FRA0.001-0.1920-3.80 

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)
 

 

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