Individual Calculations November 2023
 Levy, David  Total change: 27.40  Rating chartPersonal card
 Team 2024 - Nationale 3 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1646 1633 1.00 1 0.52 20 10.40 
  Heitz, Robert 1646 FRA1.0010.522010.40 

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)
 
 17e Opens d'Automne de Briouze tournoi A BRIOUZE FRA 2023-10-21
RcRownchangeKK*chgGame
 1710 1633 2.50 4 0.85 20 17.00 
  Forgeais, Arthur 1948 FRA0.5010.36207.20 
  Sevin, Pascal 1704 FRA0.001-0.4020-8.00 
  Angelard, Paul 1554 FRA1.0010.39207.80 
  Gueho, Nicolas 1634 FRA1.0010.502010.00 

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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