Individual Calculations July 2008
 Ghaem Maghami, Ehsan  Total change: -6.80  Rating chartPersonal card
 5th Persian Gulf Cup Tehran IRI 2008-01-09
RcRownchangeKK*chgGame
 2270 2589 1.50 2 -0.23 10 -2.30 
  Kanzi, Hesamodin 2239 IRI1.0010.11101.10 
  Akbarinia, Sayed Arash f2300 IRI0.501-0.3410-3.40 

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)
 
 3rd Kolkata Open Grand Master Chess Tournament 2008 Gorky Sadan,Kolkata, India. IND 2008-03-24
RcRownchangeKK*chgGame
 2404 2589 6.00 10 -1.31 10 -13.10 
  Swapnil, S Dhopade 2319 IND0.501-0.3310-3.30 
  Bitan, Banerjee 2239 IND0.501-0.3910-3.90 
  Phadke, Sohan 2307 IND1.0010.16101.60 
  Suvrajit, Saha m2363 IND1.0010.21102.10 
  Venkatesh, M R m2444 IND1.0010.31103.10 
  Barua, Dibyendu g2491 IND0.501-0.1310-1.30 
  Nguyen, Anh Dung g2525 VIE0.501-0.0910-0.90 
  Ramesh, R B g2473 IND0.501-0.1610-1.60 
  Saptarshi, Roy m2404 IND0.501-0.2410-2.40 
  Ashwin, Jayaram m2478 IND0.001-0.6510-6.50 

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)
 
 10th Dubai International Open Tournament Dubai UAE 2008-04-05
RcRownchangeKK*chgGame
 2452 2604 7.00 9 0.84 10 8.40 
  Meera, Sai wm2254 IND1.0010.11101.10 
  D`cuna, Antonio V. 2254 IND1.0010.11101.10 
  Gupta, Abhijeet g2521 IND0.001-0.6110-6.10 
  Zhang, Jilin wg2361 CHN1.0010.20102.00 
  Guliev, Sarhan g2487 AZE1.0010.34103.40 
  Kotsur, Pavel g2568 KAZ0.501-0.0510-0.50 
  Adly, Ahmed g2578 EGY1.0010.46104.60 
  So, Wesley g2540 PHI0.501-0.0910-0.90 
  Ibrayev, Nurlan g2507 KAZ1.0010.37103.70 

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)
 
 2nd Philippine International Open Subic Bay Freeport PHI 2008-05-06
RcRownchangeKK*chgGame
 2468 2604 7.50 11 0.02 10 0.20 
  Garma, Chito m2386 PHI1.0010.22102.20 
  Ballecer, Dino 2406 PHI0.501-0.2610-2.60 
  Sadorra, Julio Catalino m2455 PHI1.0010.30103.00 
  Mahjoob, Morteza g2488 IRI0.501-0.1610-1.60 
  Purnama, Tirta Chandra f2399 INA1.0010.24102.40 
  Nolte, Rolando 2420 PHI0.501-0.2410-2.40 
  Le, Quang Liem g2568 VIE0.501-0.0510-0.50 
  Nguyen, Anh Dung g2512 VIE0.501-0.1310-1.30 
  Villamayor, Buenaventura g2425 PHI0.501-0.2310-2.30 
  Dao, Thien Hai g2502 VIE1.0010.36103.60 
  Li, Chao g2582 CHN0.501-0.0310-0.30 

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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