Individual Calculations January 2023
 Mazet, Christian  Total change: 12.80  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1348 1501 1.50 2 0.11 20 2.20 
  Libiszewski, Christian 1253 FRA1.0010.19203.80 
  Boeuf, Jean-Julien 1442 FRA0.501-0.0820-1.60 

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 - ARA Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1522 1501 1.00 1 0.53 20 10.60 
  Demaille, Bertrand 1522 FRA1.0010.532010.60 

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)
 

 

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