Individual Calculations November 2023
 Martineau, Arthur  Total change: -43.20  Rating chartPersonal card
 Team 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1471 1800 1.00 1 0.12 20 2.40 
  Di Bella, Thomas 1471 FRA1.0010.12202.40 

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)
 
 Open international de Liffre 2023 - tournoi A LIFFRE FRA 2023-10-21
RcRownchangeKK*chgGame
 1773 1800 2.00 8 -2.28 20 -45.60 
  Batteux, Mickael 1962 FRA0.001-0.2920-5.80 
  Six, Robert 1656 FRA0.501-0.1920-3.80 
  Ferret-Leger, Gaspard 1974 FRA0.001-0.2720-5.40 
  Charpiot, Sebastien 1742 FRA1.0010.42208.40 
  Bellardi, Michel 1724 FRA0.001-0.6020-12.00 
  Marchand, Philippe 1578 FRA0.501-0.2820-5.60 
  Busnel, Laurent 1766 FRA0.001-0.5520-11.00 
  Bertrand, Arthur 1783 FRA0.001-0.5220-10.40 

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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