Individual Calculations September 2023
 Mok, Gillian Xi-Lin  Total change: 56.80  Rating chartPersonal card
 2023 Canadian Open Chess Championship - Open Calgary, Alberta CAN 2023-07-22
RcRownchangeKK*chgGame
 1857 1334 2.00 6 1.42 40 56.80 
  Zhao, Erin 1557 CAN1.0010.784031.20 
  Reprintsev, Alexander m2225 UKR0.0010.00400.00 
  Haessel, Dale R. f2039 CAN0.001-0.0140-0.40 
  Doknjas, Neil 2126 CAN0.0010.00400.00 
  Offengenden, Ron 1616 CAN0.001-0.1640-6.40 
  McCoshen, Ricky 1580 CAN1.0010.814032.40 

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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