Individual Calculations December 2022
 Lambert, Adrien  Total change: -0.20  Rating chartPersonal card
 31eme Open International d'Echecs de Caen - Open A CAEN FRA 2022-10-29
RcRownchangeKK*chgGame
 1847 2084 4.00 6 -0.75 20 -15.00 
  Robichon, Pierre 1890 FRA0.501-0.2520-5.00 
  Delmas-Goyon, Francois 1898 FRA0.501-0.2420-4.80 
  Ollagnier, Aurelien 1763 FRA0.501-0.3720-7.40 
  Vukojevic Ferrari, Viktor 1752 BEL1.0010.12202.40 
  Le Fournier, Pascal 1865 FRA1.0010.22204.40 
  De Reese, Elias 1912 BEL0.501-0.2320-4.60 

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 2 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 2174 2086 1.50 2 0.74 20 14.80 
  Lutard, Theo 2219 FRA1.0010.682013.60 
  Boumrar, Ayrad 2128 FRA0.5010.06201.20 

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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