Rapid: Individual Calculations November 2023
 Razanadraibe, Hugues  Total change: -36.80  Rating chartPersonal card
 Rapide de Niort 2023 NIORT FRA 2023-10-01
RcRownchangeKK*chgGame
 1504 1254 0.50 4 -0.92 40 -36.80 
  Pottier, Simeon 2057 FRA0.0010.00400.00 
  Dejean, Sylvain 1167 FRA0.001-0.6240-24.80 
  Razanadraibe, Simon 1057 FRA0.501-0.2540-10.00 
  Zilin, Mikhail 1736 FRA0.001-0.0540-2.00 

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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