Individual Calculations September 2014
 Sabar Ethmane, Daouda  Total change: -34.60  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2020 2002 2.00 8 -1.73 20 -34.60 
  Torres Rosas, Luis Carlos c2351 MEX0.001-0.1120-2.20 
  Esquivel Golcher, Luis f2173 PAN0.001-0.2720-5.40 
  Mamatov, Melis 2107 KGZ0.5010.14202.80 
  Pillay, Ragul 1602  * SEY1.0010.08201.60 
  Georgiou, Andreas 1781 CYP0.501-0.2820-5.60 
  Gluckman, David m2236 RSA0.001-0.2120-4.20 
  Knowles, Kendrick 1688 BAH0.001-0.8620-17.20 
  Nelis, Jean-Francois 2224 MNC0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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