Individual Calculations January 2009
 Haddouche, Mohamed  Total change: -14.10  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2288 2333 4.00 9 -0.94 15 -14.10 
  Studer, Kurt 1983 LIE1.0010.11151.65 
  Laylo, Darwin g2507 PHI0.001-0.2715-4.05 
  Vuckovic, Bojan g2561 SRB0.001-0.2115-3.15 
  Haznedaroglu, Kivanc m2436 TUR0.001-0.3615-5.40 
  Amanov, Mesgen m2357 TKM0.001-0.4715-7.05 
  Rama, Lorenc f2297 ALB1.0010.45156.75 
  Raul, Vazquez-Reyes 2099 PUR1.0010.21153.15 
  Rodriguez, Santiago 2262 URU0.001-0.6015-9.00 
  Valdes, Rances 2093 PAN1.0010.20153.00 

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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