Individual Calculations January 2009
 Salem A R, Saleh  Total change: -3.00  Rating chartPersonal card
 4th Gulf Teams Ch. 2008 Dubai UAE 2008-10-08
RcRownchangeKK*chgGame
 2351 2476 2.00 4 -0.54 10 -5.40 
  Al Sulaity, Ali 2143 BRN1.0010.12101.20 
  Al-Modiahki M, Hamad g2559 QAT0.001-0.3910-3.90 
  Al Sulaity, Ali 2143 BRN1.0010.12101.20 
  Al-Modiahki M, Hamad g2559 QAT0.001-0.3910-3.90 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2489 2476 5.00 10 0.24 10 2.40 
  Caruana, Fabiano g2640 ITA1.0010.72107.20 
  Palac, Mladen g2583 CRO0.001-0.3510-3.50 
  Mak, Kei Keng 2126 MAC1.0010.11101.10 
  Chandler, Murray G g2515 NZL0.5010.05100.50 
  Corke, Anya wg2301 HKG0.501-0.2310-2.30 
  Efimov, Igor g2442 MNC1.0010.45104.50 
  Stefansson, Hannes g2575 ISL1.0010.64106.40 
  Shirov, Alexei g2726 ESP0.001-0.1910-1.90 
  Nyback, Tomi g2639 FIN0.001-0.2810-2.80 
  Samakov, Nurdin 2340 KGZ0.001-0.6810-6.80 

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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