Rapid: Individual Calculations November 2021
 Mechiche, Belkacem  Total change: 8.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 9 octobre 2021 LYON FRA 2021-10-09
RcRownchangeKK*chgGame
 1477 1372 3.00 6 0.40 20 8.00 
  Jaillet, Lorris 1416 FRA0.001-0.4420-8.80 
  Schwartz, Pierre 1287 FRA0.501-0.1220-2.40 
  Wilner, Claude 1259 FRA0.501-0.1520-3.00 
  Koch, Emilie 1445 FRA1.0010.602012.00 
  Bigot, Paul 1386 FRA1.0010.522010.40 
  Fayel, Nicolas 2067 FRA0.001-0.0120-0.20 

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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