Individual Calculations October 2022
 Ivincky, Isabelle  Total change: 119.60  Rating chartPersonal card
 Tournoi interne de septembre 2022 d'Echecs78 MAGNY LES HAMEAUX FRA 2022-09-21
RcRownchangeKK*chgGame
 1489 1360 5.00 6 2.99 40 119.60 
  Grudoc, Gabriel 1531 FRA0.001-0.2740-10.80 
  Enselmo, Etienne 1383 FRA1.0010.534021.20 
  Dorman, Didier 1394 FRA1.0010.554022.00 
  Hermann, Hugues 1572 FRA1.0010.774030.80 
  Carantan, Corentin 1393 FRA1.0010.554022.00 
  Forion, Fernand 1663 FRA1.0010.864034.40 

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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