Individual Calculations May 2022
 Labitte, Alain  Total change: -11.40  Rating chartPersonal card
 10eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi F GRANDE SYNTHE FRA 2022-04-16
RcRownchangeKK*chgGame
 1578 1534 2.50 7 -0.57 20 -11.40 
  Silveri, Eliot 1577 SLO0.001-0.4420-8.80 
  Gleser, Gilles 1544 FRA1.0010.512010.20 
  Catoire, Pierre 1613 FRA0.5010.11202.20 
  Tchigrachon, David 1582 GEO0.001-0.4320-8.60 
  Lucas, Jean 1603 FRA1.0010.602012.00 
  Bouguern, Malic 1511 FRA0.001-0.5320-10.60 
  Anicette, Hugues 1615 FRA0.001-0.3920-7.80 

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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