Individual Calculations February 2023
 Avril, Simon  Total change: -13.20  Rating chartPersonal card
 5e Open Fide des Herbiers Tournoi A (2399 a 1700) LES HERBIERS FRA 2023-01-07
RcRownchangeKK*chgGame
 1778 1608 1.00 4 -0.14 20 -2.80 
  Ripert, Benjamin 1760 FRA0.001-0.3020-6.00 
  Primault, Theo 1639 FRA1.0010.542010.80 
  Cristescu, Florin 1879 ROU0.001-0.1720-3.40 
  Primel, Dominique 1834 FRA0.001-0.2120-4.20 

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 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1890 1608 0.00 1 -0.16 20 -3.20 
  Letertre, Arnaud 1890 FRA0.001-0.1620-3.20 

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
 1714 1608 0.00 1 -0.36 20 -7.20 
  Calheira Primo Lopes, Guilherme 1714 FRA0.001-0.3620-7.20 

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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