Individual Calculations January 2022
 Chabaud, Mathis  Total change: -8.40  Rating chartPersonal card
 Tournoi de noel de Grasse Tournoi A (- 2200 Elo) GRASSE FRA 2021-12-18
RcRownchangeKK*chgGame
 1805 1984 3.00 5 -0.42 20 -8.40 
  Gaget, Laurent 1599 FRA0.001-0.9120-18.20 
  Lo Iacono, Sebastien 2040 FRA0.5010.08201.60 
  Moeller, Joshua 1682 FRA1.0010.15203.00 
  Alfano, Emilie 1599 FRA1.0010.09201.80 
  Henneteau, Jeremy 2106 FRA0.5010.17203.40 

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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