Individual Calculations April 2023
 Jewell, Peter  Total change: -18.00  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1338 1117 0.00 2 -0.44 40 -17.60 
  Vaux, Dominique 1338 FRA0.001-0.2240-8.80 
  Vaux, Dominique 1338 FRA0.001-0.2240-8.80 

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
 1424 1117 0.50 3 -0.01 40 -0.40 
  Nordet, Alain 1346 FRA0.5010.294011.60 
  Gueho, Nicolas 1635 FRA0.001-0.0340-1.20 
  Levy, Stephane 1292 FRA0.001-0.2740-10.80 

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)
 

 

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