Rapid: Individual Calculations March 2023
 Cahen, Alexis  Total change: -15.00  Rating chartPersonal card
 Championat de France Rapide Universitaire 2023 NOYAREY FRA 2023-02-04
RcRownchangeKK*chgGame
 2026 2100 4.00 8 -0.75 20 -15.00 
  Seite, Yamina 1802 FRA1.0010.15203.00 
  Dubuisson, Samuel 1983 FRA1.0010.34206.80 
  Denizet, Briac 1849 FRA1.0010.19203.80 
  Girel, Joseph m2281 FRA0.001-0.2620-5.20 
  Dreyfus, Jacques 1979 FRA1.0010.34206.80 
  Gatineau, Yovann m2335 FRA0.001-0.2120-4.20 
  Arcelin, Gael 2030 FRA0.001-0.6020-12.00 
  Patarin, Arnaud 1950 FRA0.001-0.7020-14.00 

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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