Individual Calculations May 2015
 Amata, Marie-Christine  Total change: 69.80  Rating chartPersonal card
 Tournoi fermé du Corsica Chess Club Mars 2015 - Groupe B BASTIA FRA 2015-03-07
RcRownchangeKK*chgGame
 1454 1390 6.00 6 3.49 20 69.80 
  Pietrelle, Christian 1464 FRA1.0010.602012.00 
  Maurizzi, Marc Andria 1433 FRA1.0010.562011.20 
  Pierinelli Flori, Marc-Benoit 1325 FRA1.0010.41208.20 
  Druaux, Alexandre 1341 FRA1.0010.43208.60 
  Bouchard, Vincent 1623 FRA1.0010.792015.80 
  Cesari, Cathy 1540 FRA1.0010.702014.00 

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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