Individual Calculations February 2023
 Alcantara, Eliyakim  Total change: 75.60  Rating chartPersonal card
 19e Open International de Noel de Mont de Marsan MONT DE MARSAN FRA 2022-12-26
RcRownchangeKK*chgGame
 1487 1217 3.50 8 1.69 40 67.60 
  Rodriguez, Augustin 1888 FRA0.001-0.0140-0.40 
  Riballet, Jean-Paul 1113 FRA1.0010.364014.40 
  Louassier, Nadege 1392 FRA0.5010.23409.20 
  Bruneteau, Damien 1322 FRA0.5010.14405.60 
  Lataste, Titouan 1584 FRA0.5010.404016.00 
  Equey, Daniel 1438 FRA1.0010.784031.20 
  Lagouche, Remy 1521 FRA0.001-0.1440-5.60 
  Audouar, Daniel 1637 FRA0.001-0.0740-2.80 

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)
 
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1498 1215 0.00 1 -0.16 40 -6.40 
  Roumeguere, Gabin 1498 FRA0.001-0.1640-6.40 

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)
 
 Team 2023 - Nationale 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1519 1215 0.50 1 0.36 40 14.40 
  Zoeftig, Adrian 1519 FRA0.5010.364014.40 

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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