Individual Calculations November 2023
 Soubeyrand, Mathis  Total change: -39.60  Rating chartPersonal card
 Open du Club ELO-Oberhausbergen 2023 (Strasbourg) OBERHAUSBERGEN FRA 2023-10-07
RcRownchangeKK*chgGame
 1441 1169 0.00 3 -0.60 40 -24.00 
  Rosset, Anna 1252 SUI0.001-0.3940-15.60 
  Lorch, Stephan 1460 GER0.001-0.1540-6.00 
  Guerton, Dimitri 1610 FRA0.001-0.0640-2.40 

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)
 
 2eme Open Altrof - Obernai - Tournoi B ALTORF FRA 2023-10-28
RcRownchangeKK*chgGame
 1189 1169 1.50 4 -0.39 40 -15.60 
  Rosset, Anna 1252 SUI0.5010.11404.40 
  Callet, Samuel 1015 FRA1.0010.294011.60 
  Guillaume, Alexis 1287 FRA0.001-0.3440-13.60 
  Meshaikin, Ivan 1203 FRA0.001-0.4540-18.00 

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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