Individual Calculations April 2023
 Nordet, Alain  Total change: -20.20  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1404 1346 0.50 3 -0.77 20 -15.40 
  Levy, Theo 1502 FRA0.001-0.2920-5.80 
  Belair, Maxime 1331 FRA0.001-0.5220-10.40 
  Hereus, Daniel 1378 FRA0.5010.04200.80 

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 de l'Orne Toutes Categories 2023 Accession L'AIGLE FRA 2023-03-18
RcRownchangeKK*chgGame
 1282 1346 1.50 3 -0.24 20 -4.80 
  Jewell, Peter 1117 FRA0.501-0.2920-5.80 
  Choisnet, Jean-Yves 1263 FRA0.001-0.6120-12.20 
  Cocquerez, Olivier 1467 FRA1.0010.662013.20 

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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