Individual Calculations January 2023
 Lenen, Pierre  Total change: -23.60  Rating chartPersonal card
 Championnat 35 TC 2023 r2 DOMLOUP FRA 2022-12-03
RcRownchangeKK*chgGame
 1301 1623 0.00 1 -0.87 20 -17.40 
  Fontaine, Alexis 1301 FRA0.001-0.8720-17.40 

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)
 
 Team 2023 - Coupe de France 2e tour FRANCE FRA 2022-12-04
RcRownchangeKK*chgGame
 1938 1623 0.00 1 -0.14 20 -2.80 
  Ferret-Leger, Gaspard 1938 FRA0.001-0.1420-2.80 

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)
 
 Team 2023 - Nationale 4 r3 FRANCE FRA 2022-12-10
RcRownchangeKK*chgGame
 1500 1623 0.50 1 -0.17 20 -3.40 
  Jamin, Didier 1500 FRA0.501-0.1720-3.40 

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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