Rapid: Individual Calculations April 2021
 Zhang, Jasmine Haomo  Total change: 72.20  Rating chartPersonal card
 Bay of Plenty Rapid A 2021 Tauranga NZL 2021-02-27
RcRownchangeKK*chgGame
 2003 1753 3.00 6 1.62 20 32.40 
  Guerra, Romie Lord 2054 PHI0.5010.35207.00 
  Xie, Felix 1920 NZL1.0010.722014.40 
  Steadman, Michael V R f2225 NZL0.001-0.0520-1.00 
  Bennett, Hilton c1843 NZL1.0010.622012.40 
  Ang, Alphaeus Wei Ern f2196 NZL0.001-0.0620-1.20 
  Mistry, Prashant 1781 NZL0.5010.04200.80 

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)
 
 2021 Latvian A Auckland NZL 2021-03-20
RcRownchangeKK*chgGame
 2078 1773 3.00 6 1.99 20 39.80 
  Hart, Ralph 2172 NZL0.001-0.0820-1.60 
  Nagorski, Alex c1862 NZL1.0010.622012.40 
  Xie, Felix 1944 NZL1.0010.732014.60 
  McLaren, Leonard J f2223 NZL1.0010.942018.80 
  Ang, Alphaeus Wei Ern f2196 NZL0.001-0.0720-1.40 
  Thornton, Giovanni A 2072 NZL0.001-0.1520-3.00 

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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