Individual Calculations April 2019
 Xu, Minghui  Total change: 81.20  Rating chartPersonal card
 9th HDBank international cup 2019 - Masters category Ho Chi Minh VIE 2019-03-07
RcRownchangeKK*chgGame
 2473 2293 6.50 9 4.06 20 81.20 
  Popov, Ivan g2581 RUS0.5010.34206.80 
  Wen, Yang g2599 CHN0.5010.36207.20 
  Stefanova, Antoaneta g2493 BUL1.0010.762015.20 
  Pascua, Haridas m2446 PHI1.0010.702014.00 
  Nasanjargal, Urtnasan f2503 MGL0.001-0.2320-4.60 
  Rahul, Srivatshav P m2400 IND0.5010.15203.00 
  Sammed Jaykumar, Shete 2387 IND1.0010.632012.60 
  Le, Quang Long m2412 VIE1.0010.662013.20 
  Zhao, Yuanhe 2432 CHN1.0010.692013.80 

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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