Rapid: Individual Calculations October 2023
 Chairat, Omar  Total change: 64.80  Rating chartPersonal card
 Open Rapide de Tours et Detours 2023 ROZAY EN BRIE FRA 2023-09-24
RcRownchangeKK*chgGame
 1537 1261 5.00 9 3.24 20 64.80 
  Laroche, Pascal 1761 FRA1.0010.962019.20 
  Laroche, Nicolas 1520 FRA0.001-0.1820-3.60 
  Binetruy, Typhanie 1405 FRA1.0010.692013.80 
  Jacobberger, Etienne 1257 FRA1.0010.49209.80 
  Glavnov, Pavel 1473 FRA1.0010.772015.40 
  Crepaux, Jean-Marie 1685 FRA0.001-0.0720-1.40 
  Huet, Ruben 1563 FRA0.001-0.1520-3.00 
  Arutyunov, Mikael 1510 ESP1.0010.812016.20 
  Serisier, Vincent 1656 FRA0.001-0.0820-1.60 

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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