Individual Calculations March 2019
 Noorali, Aahil  Total change: 1.20  Rating chartPersonal card
 2019 Jack Frost Swiss 1800plus Scarborough CAN 2019-01-10
RcRownchangeKK*chgGame
 1821 1737 1.00 3 -0.18 40 -7.20 
  Issani, Nameer c1952 CAN0.001-0.2340-9.20 
  Huang, Youhe 1717 CAN0.001-0.5340-21.20 
  Gao, Raymond 1793 CAN1.0010.584023.20 

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)
 
 2019 Hart House Reading Week Open U2200 Toronto CAN 2019-02-16
RcRownchangeKK*chgGame
 1695 1737 3.00 5 0.21 40 8.40 
  Ma, Yue Ran 1696 CAN0.501-0.0640-2.40 
  Back, Jeff 1836 CAN1.0010.644025.60 
  Jackson, Nicholas 1754 CAN1.0010.524020.80 
  Liu, Henry 1614 CAN0.001-0.6740-26.80 
  Bui, Alan 1574 CAN0.501-0.2240-8.80 

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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