Individual Calculations September 2009
 Salem, A.r. Saleh  Total change: 8.70  Rating chartPersonal card
 Asian Zone 3.1 Championship ( Men ) Sanaa YEM 2009-06-24
RcRownchangeKK*chgGame
 2406 2479 5.00 8 0.21 10 2.10 
  Khairallah, Faisal f2338 LIB1.0010.31103.10 
  Al Qudaimi, Basheer m2424 YEM0.501-0.0810-0.80 
  Al-Modiahki, Mohamad g2585 QAT0.5010.14101.40 
  Al-Hadarani, Hatim f2251 YEM0.501-0.2910-2.90 
  Khader, Sami m2403 JOR0.001-0.6010-6.00 
  Ahmad, Azizjawad Obada m2379 IRQ1.0010.36103.60 
  Bakr, Jwan f2369 SYR1.0010.35103.50 
  Al Sayed, Mohamad N. m2496 QAT0.5010.02100.20 

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)
 
 Al Saleh 8th International Open Sanaa YEM 2009-07-01
RcRownchangeKK*chgGame
 2358 2469 6.00 8 1.04 10 10.40 
  Awad, Omaima 2069  * YEM1.0010.08100.80 
  Modallal, Tarek 2119  * LIB1.0010.11101.10 
  Evdokimov, Alexander g2547 RUS0.001-0.3910-3.90 
  Al-Hadarani, Hatim f2237 YEM1.0010.21102.10 
  Haddouche, Mohamed m2329 ALG1.0010.31103.10 
  Abdel Razik, Khaled m2462 EGY1.0010.49104.90 
  Sengupta, Deep m2488 IND1.0010.53105.30 
  Aleksandrov, Aleksej g2616 BLR0.001-0.3010-3.00 
 * 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)
 
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2314 2469 6.50 11 -0.90 10 -9.00 
  Battaggia, Piergiorgio 2071 ITA1.0010.08100.80 
  Zarri, Florian 2069  * SUI1.0010.08100.80 
  Pelletier, Yannick g2574 SUI0.5010.14101.40 
  Novikov, Stanislav g2540 RUS0.001-0.4010-4.00 
  Soors, Stef 2222 BEL1.0010.19101.90 
  Lysyj, Igor g2617 RUS0.001-0.3010-3.00 
  Getz, Nicolai 2219 NOR0.501-0.3110-3.10 
  Alhuwar, Jasem f2297 UAE0.501-0.2310-2.30 
  Jenal, Juerg 2162 SUI1.0010.14101.40 
  Grandadam, Nicolas 2165 SUI1.0010.14101.40 
  Gritsak, Orest g2519 UKR0.001-0.4310-4.30 
 * 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)
 
 Asian Youth Under 18 Chess Championship 2009 New Delhi IND 2009-08-03
RcRownchangeKK*chgGame
 2307 2469 5.50 7 0.52 10 5.20 
  Atabayev, Yusup 2204 TKM1.0010.18101.80 
  Shreyansh, Daklia 2279 IND1.0010.25102.50 
  Debashis, Das 2374 IND1.0010.37103.70 
  Shyam, Nikil P f2397 IND0.501-0.1010-1.00 
  Faizulaev, Akmal 2306 UZB1.0010.28102.80 
  Pourramezanali, Amirreza 2257 IRI0.501-0.2710-2.70 
  Darini, Pouria 2331 IRI0.501-0.1910-1.90 

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)
 

 

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