Individual Calculations October 2008
 Yang, Kaiqi  Total change: 63.45  Rating chartPersonal card
 IGB 5th Arthur Tan Malaysian Open 2008 Kuala Lumpur MAS 2008-08-18
RcRownchangeKK*chgGame
 2391 2366 7.00 11 1.96 15 29.40 
  Pereira, Johnharry 2016 SIN1.0010.11151.65 
  Li, Chao B g2590 CHN0.001-0.2215-3.30 
  Tan, Khai Boon 2133 MAS1.0010.21153.15 
  Baba, Masahiro 2225 JPN1.0010.31154.65 
  Nadanian, Ashot m2437 ARM0.5010.10151.50 
  Rahman, Ziaur g2564 BAN1.0010.761511.40 
  Li, Shilong g2503 CHN0.5010.18152.70 
  Wan, Yunguo 2471 CHN0.5010.14152.10 
  Iuldachev, Saidali g2520 UZB0.001-0.2915-4.35 
  Irwanto, Sadikin m2453 INA1.0010.62159.30 
  Wang, Li 2392 CHN0.5010.04150.60 

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 Pres. Gloria Macapagal Arroyo Cup Manila PHI 2008-09-07
RcRownchangeKK*chgGame
 2513 2366 5.00 9 2.27 15 34.05 
  Dzhumaev, Marat g2549 UZB0.5010.24153.60 
  Nolte, Rolando 2522 PHI1.0010.711510.65 
  So, Wesley g2577 PHI0.5010.27154.05 
  Nguyen, Anh Dung g2498 VIE0.5010.18152.70 
  Gonzales, Jayson g2524 PHI1.0010.711510.65 
  Shanava, Konstantine g2521 GEO0.001-0.2915-4.35 
  Iuldashev, Saidali g2520 UZB0.001-0.2915-4.35 
  Bitoon, Richard m2439 PHI1.0010.60159.00 
  Villamayor, Buenaventura g2469 PHI0.5010.14152.10 

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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