Individual Calculations January 2023
 Oger, Romain  Total change: 66.40  Rating chartPersonal card
 14eme Open International de Rouen ROUEN FRA 2022-12-26
RcRownchangeKK*chgGame
 1592 1381 3.50 7 1.66 40 66.40 
  Lelong, Eric 1848 FRA0.001-0.0540-2.00 
  Leblic, Maximilien 1127 FRA1.0010.19407.60 
  Delmont, Jean-Robert 1679 FRA0.5010.354014.00 
  Delaruelle, Christian 1714 FRA0.5010.384015.20 
  Carle, Thomas 1623 FRA0.001-0.2040-8.00 
  Chitrit, Norbert 1637 FRA1.0010.814032.40 
  Zanin, Clement 1515 FRA0.5010.18407.20 

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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