Individual Calculations October 2013
 Mehdid, Patrick  Total change: -33.00  Rating chartPersonal card
 174e open FIDE du club 608 d'echecs PARIS FRA 2013-08-25
RcRownchangeKK*chgGame
 1547 1520 1.00 7 -2.20 15 -33.00 
  Lambert, Olivier 1771 FRA0.001-0.1915-2.85 
  Vlahovic, Dimitri 1673 FRA0.001-0.3015-4.50 
  Gabor, Lukacs 1658 FRA0.001-0.3115-4.65 
  Duhesne, Guillaume 1544 FRA0.001-0.4715-7.05 
  Bettan, Michel 1304 FRA0.001-0.7815-11.70 
  Tachnakian, Alain 1161 FRA1.0010.10151.50 
  Loizil, Joel 1717 FRA0.001-0.2515-3.75 

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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