Individual Calculations September 2023
 Belan, Valentin  Total change: 17.00  Rating chartPersonal card
 Championnat de France 2023 - Open C HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1672 1563 4.00 9 0.85 20 17.00 
  Ghomrani, Nasser 1662 FRA0.5010.14202.80 
  Haendler, Sebastien 1637 FRA0.001-0.4020-8.00 
  El Karoui, Adam 1747 FRA0.001-0.2620-5.20 
  Maisonnet, Emmanuel 1634 FRA1.0010.602012.00 
  Carroy, Killian 1656 FRA0.5010.13202.60 
  Ortiz, Jokin 1662 FRA1.0010.642012.80 
  Sahakyan, Karen 1693 FRA0.001-0.3220-6.40 
  Oblin, Pierre 1705 FRA0.001-0.3120-6.20 
  Konyakhin-Borrelly, Gregory Jacq 1656 FID1.0010.632012.60 

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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