Individual Calculations April 2017
 Pham, Chuong  Total change: 8.20  Rating chartPersonal card
 7th HDBank international open - Master tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeKK*chgGame
 2456 2377 4.00 9 0.41 20 8.20 
  Wang, Hao g2683 CHN0.001-0.1420-2.80 
  Vasilyev, Mikhail m2165 UKR1.0010.23204.60 
  Puranik, Abhimanyu m2476 IND1.0010.642012.80 
  Stefanova, Antoaneta g2533 BUL1.0010.712014.20 
  Goganov, Aleksey g2621 RUS0.001-0.2020-4.00 
  Lei, Tingjie wg2480 CHN0.001-0.3620-7.20 
  Liu, Guanchu m2441 CHN0.001-0.4120-8.20 
  Tokhirjonova, Gulrukhbegim wg2297 UZB1.0010.39207.80 
  Xiang, Zeyu 2411 CHN0.001-0.4520-9.00 

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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