Individual Calculations November 2023
 Zniber, Reda  Total change: -21.80  Rating chartPersonal card
 Team 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 2037 1954 0.50 1 0.11 20 2.20 
  Lamerant, Olivier 2037 FRA0.5010.11202.20 

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)
 
 17e Opens d'Automne de Briouze tournoi A BRIOUZE FRA 2023-10-21
RcRownchangeKK*chgGame
 1667 1954 3.00 5 -1.20 20 -24.00 
  Gueho, Nicolas 1634 FRA1.0010.13202.60 
  Rivet, Bertrand 1683 FRA0.501-0.3320-6.60 
  Sevin, Pascal 1704 FRA0.501-0.3120-6.20 
  Rapi, Lucas 1701 FRA0.001-0.8120-16.20 
  Delaruelle, Christian 1613 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)
 

 

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