Individual Calculations April 2017
 Nguyen, Ngoc Truong Son  Total change: 2.60  Rating chartPersonal card
 Zone 3.3 Championships 2017 (Open) Tagaytay City PHI 2017-02-25
 2434 2629 7.00 9 0.26 10 2.60 
  Dimakiling, Oliver m2405 PHI0.501-0.2810-2.80 
  Nguyen, Van Hai m2353 VIE1.0010.17101.70 
  Yeoh, Li Tian f2449 MAS0.501-0.2410-2.40 
  Bersamina, Paulo m2409 PHI0.501-0.2810-2.80 
  Tin, Jingyao m2436 SGP1.0010.25102.50 
  Nguyen, Huynh Minh Huy g2433 VIE1.0010.25102.50 
  Liu, Xiangyi f2443 SGP1.0010.26102.60 
  Barcenilla, Rogelio g2455 PHI1.0010.27102.70 
  Megaranto, Susanto g2527 INA0.501-0.1410-1.40 

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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