Rapid: Individual Calculations July 2023
 Le Roic, Alison  Total change: 2.80  Rating chartPersonal card
 Tournoi rapide d'Echecs Plus Juin 2023 CHERBOURG FRA 2023-06-11
RcRownchangeKK*chgGame
 1598 1371 2.00 6 0.14 20 2.80 
  Beneteau, Hubert 1990 FRA0.001-0.0220-0.40 
  Brulhard, Cedric 1274 FRA1.0010.37207.40 
  Lelong, Eric 1970 FRA0.001-0.0220-0.40 
  Violette, Didier 1534 FRA1.0010.722014.40 
  Pon Le Brun, Gregoire 1578 FRA0.001-0.2320-4.60 
  Chauvin, Jeremy 1241 FRA0.001-0.6820-13.60 

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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