Individual Calculations February 2017
 Chich, Jean-Marc  Total change: 5.20  Rating chartPersonal card
 27eme Open Austral LES TROIS BASSINS FRA 2017-01-04
RcRownchangeKK*chgGame
 1455 1404 2.00 4 0.26 20 5.20 
  Dace, Jean Emeric 1612 FRA0.001-0.2320-4.60 
  Padre, Maxime 1291 FRA1.0010.35207.00 
  Sandjivy, Mateo 1400 FRA0.501-0.0120-0.20 
  Mablouke, Ulrich 1517 FRA0.5010.15203.00 

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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