Individual Calculations March 2018
 Ning, Eric  Total change: 40.40  Rating chartPersonal card
 2018 Oakville Winter Open U2100 Oakville CAN 2018-02-02
RcRownchangeKK*chgGame
 1777 1792 3.00 5 0.40 40 16.00 
  Atanasov, Anthony c1741 CAN0.501-0.0740-2.80 
  Chakkoli, Shiva 1726 CAN1.0010.414016.40 
  Gaisinsky, Adam c1951 CAN0.5010.21408.40 
  Michelashvili, Alexandre 1834 CAN0.001-0.4440-17.60 
  Liao, Joseph 1632 CAN1.0010.294011.60 

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)
 
 2018 Hart House Reading Week Open U2200 Toronto CAN 2018-02-17
RcRownchangeKK*chgGame
 1890 1792 2.50 5 0.61 40 24.40 
  Nakagawa, Seiji 1682 CAN1.0010.354014.00 
  Miller, Rachel cwf1918 JAM1.0010.674026.80 
  Gaisinsky, Adam c1951 CAN0.001-0.2940-11.60 
  Issani, Nameer c1824 CAN0.5010.04401.60 
  Yu, Jonathan 2077 CAN0.001-0.1640-6.40 

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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