Individual Calculations March 2023
 Riss, Thierry  Total change: 56.80  Rating chartPersonal card
 Tournoi Alain Francois 2023 r3-4 ESCHENTZWILLER FRA 2023-02-03
RcRownchangeKK*chgGame
 1561 1231 2.00 2 1.75 20 35.00 
  De Faveri, Gabriel 1542 FRA1.0010.862017.20 
  Adam, Claude 1580 FRA1.0010.892017.80 

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)
 
 28e Open d'echecs de Selestat-Open C (-1500) SELESTAT FRA 2023-02-23
RcRownchangeKK*chgGame
 1244 1231 3.50 5 1.09 20 21.80 
  Wolff, Isaac 1081 FRA1.0010.30206.00 
  Levasseur, Maurice 1392 FRA0.5010.21204.20 
  Moeglin, Loic 1331 FRA0.001-0.3620-7.20 
  Garre, Erin 1158 FRA1.0010.40208.00 
  Barthel, Michel 1260 FRA1.0010.542010.80 

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)
 

 

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