Individual Calculations September 2019
 Liu, Patrick  Total change: 0.00  Rating chartPersonal card
 2019 BAC Summer Championship - U2000 Santa Clara, California USA 2019-07-26
RcRownchangeRpKK*chgGame
 1501 0 0.50 3 0.00 1228   0.00 
  Thirumalai, Atul 1539 USA0.0010.00 0.00 
  Chen, Aidan 1502 USA0.5010.00 0.00 
  Weng, Nicholas 1463 USA0.0010.00 0.00 

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)
 
 BAC August Championship - U2000 Santa Clara, California USA 2019-08-23
RcRownchangeRpKK*chgGame
 1512 0 1.00 3 0.00 1387   0.00 
  Zhou, Tony 1587 USA1.0010.00 0.00 
  Guo, Andrew 1477 USA0.0010.00 0.00 
  Arutla, Siddharth 1473 USA0.0010.00 0.00 

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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