Individual Calculations October 2022
 Lorenzini, Odile  Total change: -38.80  Rating chartPersonal card
 21e Open de Bourgoin-Jallieu (-2400) BOURGOIN JALLIEU FRA 2022-09-10
RcRownchangeKK*chgGame
 1427 1114 0.00 3 -0.50 40 -20.00 
  Pernoud, Claire 1342 FRA0.001-0.2140-8.40 
  Delcroix, Ulysse 1296 FRA0.001-0.2640-10.40 
  Bocquenet-Drouode, Hugo 1644 FRA0.001-0.0340-1.20 

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)
 
 5e Open du Palais des Congres de Vichy (-2400) VICHY FRA 2022-09-24
RcRownchangeKK*chgGame
 1457 1114 0.00 4 -0.47 40 -18.80 
  Verin, Lucien 1499 FRA0.001-0.0940-3.60 
  Bienaime, Hugo 1461 FRA0.001-0.1140-4.40 
  Megnot, Philippe 1402 FRA0.001-0.1640-6.40 
  Rouqual, Guy 1467 FRA0.001-0.1140-4.40 

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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