Individual Calculations February 2022
 Jabri, Ayman  Total change: -14.00  Rating chartPersonal card
 Team 2022 - Nationale 1 Jeunes r4-5 FRANCE FRA 2022-01-09
RcRownchangeKK*chgGame
 1846 1339 0.00 3 -0.35 40 -14.00 
  Kuhn, Clement f2333 FRA0.0010.00400.00 
  Nguyen, Tristan 1596 FRA0.001-0.1840-7.20 
  Tran, Ky Lan 1608 FRA0.001-0.1740-6.80 

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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