Rapid: Individual Calculations November 2023
 Cassam-Chenai, Lea  Total change: 27.60  Rating chartPersonal card
 Open rapide mensuel Colomiers - Octobre 2023 COLOMIERS FRA 2023-10-21
RcRownchangeKK*chgGame
 1481 1044 1.00 4 0.69 40 27.60 
  Despaux, Axel 1473 FRA1.0010.934037.20 
  Choc-Aventin, Silas 1660 FRA0.001-0.0240-0.80 
  De Faria, Florent 1441 FRA0.001-0.0840-3.20 
  De Biasi, Gregory 1349 FRA0.001-0.1440-5.60 

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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