Individual Calculations February 2023
 Roset, Olivier  Total change: -21.00  Rating chartPersonal card
 19e Open International de Noel de Mont de Marsan MONT DE MARSAN FRA 2022-12-26
RcRownchangeKK*chgGame
 1460 1605 4.00 8 -1.35 20 -27.00 
  Jeyakumar, Sayan 1205  * FRA1.0010.08201.60 
  Mezouaghi, Miloud 1999 FRA0.001-0.0820-1.60 
  Le Guen, Jean-Pierre 1286 FRA0.001-0.8720-17.40 
  Louassier, Valentin 1268 FRA1.0010.12202.40 
  Bulme, Milan 1358 FRA1.0010.19203.80 
  Hemberger, Eric 1472 FRA0.001-0.6820-13.60 
  Alcantara, Levanah 1286 FRA0.501-0.3720-7.40 
  Torres, Patrice 1807 FRA0.5010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2023 - Nationale 3 r6 FRANCE FRA 2023-01-29
RcRownchangeKK*chgGame
 1857 1613 0.50 1 0.30 20 6.00 
  Larand, Manuel 1857 FRA0.5010.30206.00 

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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