Individual Calculations January 2023
 Narasimhan, Siddarth  Total change: 0.00  Rating chartPersonal card
 2022 Holidays Open - U1900 Toronto CAN 2022-12-09
RcRownchangeRpKK*chgGame
 1494 0 4.50 5 0.00 1574   0.00 
  Li, Ande 1518 CHN1.0010.00 0.00 
  Xu, Ryan Zhuoyuan 1504 CAN1.0010.00 0.00 
  Zhong, Ryan Yunhui 1445 CAN1.0010.00 0.00 
  Liu, Sean 1490 CAN0.5010.00 0.00 
  Ali, Shafkat 1515 CAN1.0010.00 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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