Individual Calculations May 2023
 Duroy, Luca  Total change: 19.60  Rating chartPersonal card
 Team 2023 - Nationale 3 r9 FRANCE FRA 2023-04-02
RcRownchangeKK*chgGame
 1677 1408 0.00 1 -0.17 40 -6.80 
  Lenormand, Benoit 1677 FRA0.001-0.1740-6.80 

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)
 
 Championnat interne du Vesinet 2022-2023 r7 LE VESINET FRA 2023-04-22
RcRownchangeKK*chgGame
 1527 1408 1.00 1 0.66 40 26.40 
  Mornand, Nathan 1527 FRA1.0010.664026.40 

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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