Individual Calculations May 2012
 Paragua, Mark  Total change: 2.30  Rating chartPersonal card
 2nd HDBank Cup Open Chess tournament 2012 Ho Chi Minh VIE 2012-03-01
RcRownchangeKK*chgGame
 2451 2519 5.50 9 0.23 10 2.30 
  Pham, Duc Thang f2232 VIE1.0010.16101.60 
  Tu, Hoang Thai m2327 VIE1.0010.25102.50 
  Duong, The Anh m2373 VIE1.0010.30103.00 
  Gomez, John Paul g2512 PHI0.501-0.0110-0.10 
  Ni, Hua g2637 CHN0.001-0.3410-3.40 
  Chan, Yi Ren Daniel f2342 SIN1.0010.27102.70 
  Cao, Sang g2526 VIE0.5010.01100.10 
  Le, Quang Liem g2698 VIE0.5010.23102.30 
  Tu, Hoang Thong g2416 VIE0.001-0.6410-6.40 

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)
 

 

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