Individual Calculations September 2022
 Boissel, Brice  Total change: -45.40  Rating chartPersonal card
 28e Festival International de Chambery - Accession (- de 1800) CHAMBERY FRA 2022-07-25
RcRownchangeKK*chgGame
 1453 1658 4.50 9 -2.27 20 -45.40 
  Frion, Sandrine 1390 FRA0.001-0.8320-16.60 
  Richard, Maxime 1432 FRA0.501-0.2920-5.80 
  Rosille, Theo 1312 FRA0.001-0.8920-17.80 
  Wantier, Didier 1333 FRA1.0010.13202.60 
  Leipi, Maximilian 1429 FRA1.0010.21204.20 
  Vernier, Gilles 1476 FRA1.0010.26205.20 
  Lescot, Paul 1619 FRA0.501-0.0520-1.00 
  Moyne Thiriet, Paul Emile 1472 FRA0.501-0.2420-4.80 
  Brun, Thomas 1610 FRA0.001-0.5720-11.40 

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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