Individual Calculations January 2023
 Roganova, Jeremy  Total change: -2.40  Rating chartPersonal card
 Open d'Aubagne 2022 r2-3 AUBAGNE FRA 2022-11-19
RcRownchangeKK*chgGame
 1340 1182 1.00 2 0.40 40 16.00 
  Madi, Chahinez 1434 FRA0.001-0.1940-7.60 
  Tramarin, Lucas 1245 FRA1.0010.594023.60 

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 - PAC Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1093 1182 0.50 1 -0.12 40 -4.80 
  Barthel, Jean 1093 FRA0.501-0.1240-4.80 

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)
 
 Coupe de Meyreuil 2022 MEUREUIL FRA 2022-12-17
RcRownchangeKK*chgGame
 1465 1182 0.00 2 -0.34 40 -13.60 
  Monneveux, Nicolas 1536 FRA0.001-0.1140-4.40 
  Kosteniuk, Kristina 1394 FID0.001-0.2340-9.20 

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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