Individual Calculations September 2019
 Skyler, Zhou  Total change: 0.00  Rating chartPersonal card
 2019 NAYCC U14 Open Kingston CAN 2019-08-16
RcRownchangeRpKK*chgGame
 1514 0 3.50 9 0.00 1434   0.00 
  Weijie, Li 1402 CHN0.0010.00 0.00 
  Noah, Albury 1508 BAH1.0010.00 0.00 
  Bhavatharshan, Jeyakumar 1424 CAN0.5010.00 0.00 
  Eric, Wang 1456 CAN0.5010.00 0.00 
  Harry, Liu 1572 CAN0.5010.00 0.00 
  Oscar, Wang 1263 USA0.5010.00 0.00 
  Raymond, Gao 1773 CAN0.5010.00 0.00 
  Paul, Wang 1796 CAN0.0010.00 0.00 
  Ran, Xiayo Charles 1435 CAN0.0010.00 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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