Individual Calculations April 2022
 Mahe, Romain  Total change: -23.60  Rating chartPersonal card
 8eme Open FIDE de Fontenay le Fleury (-2400) FONTENAY LE FLEURY FRA 2022-02-26
RcRownchangeKK*chgGame
 1633 1944 2.50 4 -0.91 20 -18.20 
  Douat, Jean 1695 FRA1.0010.19203.80 
  Chaillou, Vincent 1735 FRA1.0010.23204.60 
  Mimoune, Kenzi 1559 FRA0.001-0.9120-18.20 
  Payot, Guillaume 1544  * FRA0.501-0.4220-8.40 
 * 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 2022 - IDF Mars FRANCE FRA 2022-03-01
RcRownchangeKK*chgGame
 1732 1946 0.50 1 -0.27 20 -5.40 
  Prat, Eric 1732 FRA0.501-0.2720-5.40 

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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