Rapid: Individual Calculations December 2022
 Le Dunf, Michel  Total change: -37.40  Rating chartPersonal card
 11e Open des Vendanges de Libourne LIBOURNE FRA 2022-11-06
RcRownchangeKK*chgGame
 1296 1042 0.00 2 -0.38 20 -7.60 
  Brun, Emilie 1337 FRA0.001-0.1520-3.00 
  Haeuser, Jean-Etienne 1255 FRA0.001-0.2320-4.60 

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 rapide de La Rochelle NIEUL SUR MER FRA 2022-11-13
RcRownchangeKK*chgGame
 1142 1042 0.00 4 -1.49 20 -29.80 
  Lanoe, Frederic 1052 FRA0.001-0.4920-9.80 
  Di Bella, Thelma 1120 FRA0.001-0.3920-7.80 
  Piron, Gilles 1314 FRA0.001-0.1720-3.40 
  Klein, Fabrice 1082 FRA0.001-0.4420-8.80 

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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