Rapid: Individual Calculations April 2021
 Li, Andrew  Total change: -1.40  Rating chartPersonal card
 2021 Latvian A Auckland NZL 2021-03-20
RcRownchangeKK*chgGame
 1839 1678 2.00 6 -0.07 20 -1.40 
  Huang, Alex c2065 NZL0.5010.41208.20 
  McLaren, Leonard J f2223 NZL0.001-0.0320-0.60 
  Weng, Xintong (winston) 1537 NZL1.0010.31206.20 
  Runcan, Daniel-Ioan 1762 ROU0.001-0.3820-7.60 
  Qin, Oscar Shu Xuan 1663 NZL0.001-0.5220-10.40 
  Mistry, Prashant 1781 NZL0.5010.14202.80 

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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