Individual Calculations January 2022
 Jourd`hui, Trystan  Total change: 4.40  Rating chartPersonal card
 Championnat du Jura 2021 U18M U20M LONS LE SAUNIER FRA 2021-12-11
RcRownchangeKK*chgGame
 1301 1408 2.00 3 0.11 40 4.40 
  Desvignes, Dylan 1334 FRA0.501-0.1040-4.00 
  Richard, Thomas 1436 FRA0.5010.04401.60 
  Veyrac, Noe 1132 FRA1.0010.17406.80 

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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