Individual Calculations March 2011
 Goh, Wei Ming Kevin  Total change: -22.50  Rating chartPersonal card
 Asean Chess Championships 2010 - Open Singapore SIN 2010-12-26
RcRownchangeKK*chgGame
 2282 2404 4.50 9 -1.34 10 -13.40 
  Mariano, Nelson Iii 2153 PHI0.001-0.8110-8.10 
  Olay, Edgar Reggie 2345 PHI0.501-0.0810-0.80 
  Situru, Nathanael m2332 INA0.501-0.1010-1.00 
  Sean, Winshand Cuhendi 2004  * INA0.501-0.4210-4.20 
  Novita, Anjas f2340 INA0.501-0.0910-0.90 
  Fernandez, Daniel Howard m2351 SIN1.0010.43104.30 
  , Kasmiran f2335 INA0.501-0.1010-1.00 
  Nguyen, Duc Hoa f2431 VIE0.001-0.4610-4.60 
  Lo, Kin Mun Dominic f2244 SIN1.0010.29102.90 
 * 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)
 
 The First HDBank Cup Open chess Tournament Ho Chi Minh VIE 2011-01-04
RcRownchangeKK*chgGame
 2381 2404 4.50 9 -0.21 10 -2.10 
  Pham, Thi Ngoc Tu 2083 VIE1.0010.13101.30 
  Cao, Sang g2558 VIE0.5010.21102.10 
  Dao, Thien Hai g2512 VIE1.0010.65106.50 
  Bitoon, Richard m2461 PHI0.001-0.4210-4.20 
  Barbosa, Oliver m2461 PHI0.001-0.4210-4.20 
  Vasilyev, Mikhail m2300 UKR1.0010.36103.60 
  Tu, Hoang Thong g2452 VIE0.001-0.4310-4.30 
  Vo, Thanh Ninh 2335 VIE0.501-0.1010-1.00 
  Bao, Khoa m2264 VIE0.501-0.1910-1.90 

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)
 
 63rd Singapore National Individual Chess Championships 2011 - Premier Singapore SIN 2011-01-12
RcRownchangeKK*chgGame
 2352 2404 5.00 10 -0.70 10 -7.00 
  Fernandez, Daniel Howard m2351 SIN0.001-0.5710-5.70 
  Tan, Weiliang 2246 SIN1.0010.29102.90 
  Chan, Wei Xuan Timothy f2357 SIN1.0010.43104.30 
  Chan, Yi Ren Daniel f2394 SIN0.501-0.0110-0.10 
  Paciencia, Enrique m2410 SIN0.5010.01100.10 
  Paciencia, Enrique m2410 SIN0.5010.01100.10 
  Chan, Yi Ren Daniel f2394 SIN0.501-0.0110-0.10 
  Chan, Wei Xuan Timothy f2357 SIN0.501-0.0710-0.70 
  Tan, Weiliang 2246 SIN0.501-0.2110-2.10 
  Fernandez, Daniel Howard m2351 SIN0.001-0.5710-5.70 

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)
 

 

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