Individual Calculations January 2023
 Avanesyan, Davit  Total change: -8.40  Rating chartPersonal card
 Open 13 2022-23 r2-3 VITROLLES FRA 2022-11-19
RcRownchangeKK*chgGame
 1756 2073 2.00 2 0.29 40 11.60 
  Fabet, Olivier 1673  * FRA1.0010.08403.20 
  Busson, Benoit 1839 FRA1.0010.21408.40 
 * 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 2023 - Nationale 3 r4 FRANCE FRA 2022-12-11
RcRownchangeKK*chgGame
 2084 2087 0.00 1 -0.50 40 -20.00 
  Mory, Eric 2084 FRA0.001-0.5040-20.00 

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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