Individual Calculations February 2024
 Abram, Edmond  Total change: -12.40  Rating chartPersonal card
 Team 2024 - HDF janvier FRANCE FRA 2024-01-01
RcRownchangeKK*chgGame
 1483 1625 1.00 2 -0.31 40 -12.40 
  Rosaia, Dany 1288 FRA1.0010.12404.80 
  Polat, Pierre 1677 FRA0.001-0.4340-17.20 

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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