Individual Calculations April 2008
 Sitanggang, Salor  Total change: -3.50  Rating chartPersonal card
 4th Singapore Masters International Open Tournament 2007 Singapore SIN 2007-12-17
RcRownchangeKK*chgGame
 2384 2410 5.00 9 0.30 10 3.00 
  Dotsenko, Viacheslav 2132 RUS1.0010.17101.70 
  Nguyen, Anh Dung g2537 VIE0.5010.17101.70 
  Dao, Thien Hai g2530 VIE0.001-0.3410-3.40 
  Chua Xing-Jian, Graham f2065 SIN1.0010.11101.10 
  Wan, Yunguo 2393 CHN0.001-0.5210-5.20 
  Simanjuntak, Sebastian f2271 INA1.0010.31103.10 
  Paragua, Mark g2514 PHI1.0010.64106.40 
  Girinath, P.d.s. m2448 IND0.5010.05100.50 
  Megaranto, Susanto g2569 INA0.001-0.2910-2.90 

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)
 
 1st Leg ASEAN Circuit Chess Tournament 2008 (GM Section B) Tarakan, East Kalimantan INA 2008-01-08
RcRownchangeKK*chgGame
 2399 2410 5.00 11 -0.65 10 -6.50 
  Mok, Tze Meng f2346 MAS1.0010.41104.10 
  Barus, Cerdas g2479 INA1.0010.60106.00 
  Barbosa, Oliver 2410 PHI0.5010.00100.00 
  Nadanian, Ashot m2436 ARM0.001-0.4610-4.60 
  Mahmud, Syarif f2344 INA0.501-0.0910-0.90 
  Gonzales, Jayson m2455 PHI0.001-0.4410-4.40 
  Sukandar, Irine K wm2266 INA1.0010.31103.10 
  Prayitno, Sugeng 2312 INA0.001-0.6310-6.30 
  Paragua, Mark g2521 PHI0.5010.15101.50 
  Ardiansyah, H g2409 INA0.5010.00100.00 
  Nolte, Rolando 2412 PHI0.001-0.5010-5.00 

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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