Blitz: Individual Calculations April 2023
 Lorenzini, Odile  Total change: -8.20  Rating chartPersonal card
 Rallye des Echecs de Chambery 2022-23 - Phase 3 CHAMBERY FRA 2023-03-25
RcRownchangeKK*chgGame
 1414 1246 2.00 8 -0.41 20 -8.20 
  Leaune, Didier 1647 FRA0.001-0.0820-1.60 
  Macke, Leo 1536 FRA0.001-0.1620-3.20 
  Frion, Sandrine 1341 FRA0.001-0.3720-7.40 
  Richel, Marie-Pierre 1113 FRA1.0010.32206.40 
  Buinier, Manuel 1417 FRA0.001-0.2720-5.40 
  Billod-Laillet, Camille 1294 FRA0.001-0.4320-8.60 
  Morel, Noah 1528 FRA0.001-0.1620-3.20 
  Chevassu, Leonard 1432 FRA1.0010.742014.80 

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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