Rapid: Individual Calculations April 2020
 Ang, Alphaeus Wei Ern  Total change: 7.20  Rating chartPersonal card
 Bay of Plenty Rapid A 2020 Tauranga NZL 2020-02-29
RcRownchangeKK*chgGame
 1996 2200 4.50 6 0.36 20 7.20 
  Wright, Caleb 1799 NZL0.501-0.4220-8.40 
  Runcan, Daniel-Ioan 1909 ROU1.0010.15203.00 
  Qin, Oscar Shu Xuan 1587 NZL1.0010.02200.40 
  Hague, Ben f2317 NZL0.001-0.3420-6.80 
  Smith, Robert W f2165 NZL1.0010.45209.00 
  Gong, Daniel Hanwen f2197 NZL1.0010.502010.00 

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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