Individual Calculations November 2019
 Shi, William  Total change: -13.60  Rating chartPersonal card
 2019 Aurora Fall Open U2100 Aurora CAN 2019-10-19
RcRownchangeKK*chgGame
 1658 1629 2.00 5 -0.34 40 -13.60 
  Liu, Aaron K 1472 CAN1.0010.294011.60 
  Calvelo, Jelvis 1890 PHI0.5010.324012.80 
  Ajith, Aayush 1615 CAN0.501-0.0240-0.80 
  Liu, Henry 1791 CAN0.001-0.2940-11.60 
  Xu, Alex 1524 CAN0.001-0.6440-25.60 

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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