Blitz: Individual Calculations September 2022
 Chakkoli, Anirud  Total change: -21.20  Rating chartPersonal card
 2022 NAYCC Blitz U18 Calgary CAN 2022-08-14
RcRownchangeKK*chgGame
 1655 1561 1.00 5 -1.06 20 -21.20 
  Xu, Daniel 2020 CAN0.001-0.0520-1.00 
  Esquivel San Agustin, Diego 1546 MEX0.001-0.5220-10.40 
  Xu, Ruihan 1289 CAN1.0010.17203.40 
  Zhang, Samuel 1880 USA0.001-0.1320-2.60 
  Garcia Ortega, Natalia Belen 1541 MEX0.001-0.5320-10.60 

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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