Rapid: Individual Calculations February 2019
 He, Caleb  Total change: 6.80  Rating chartPersonal card
 2019 Oceania Youth U20 Rapid Auckland NZL 2019-01-06
RcRownchangeKK*chgGame
 1645 1538 1.50 7 -1.26 20 -25.20 
  Fan, Allen Chi Zhou c1938  * NZL0.001-0.0820-1.60 
  Jain, Uday 1378 NZL1.0010.29205.80 
  Ang, Alphaeus Wei Ern c1938  * NZL0.001-0.0820-1.60 
  Fu, Tom 1443 NZL0.001-0.6320-12.60 
  Wang, Jason 1799 AUS0.5010.32206.40 
  Li, Yuze 1506 AUS0.001-0.5420-10.80 
  Vukikomoala, Semisi 1512 FIJ0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 NZ Rapid Championship 2019 Auckland NZL 2019-01-23
RcRownchangeKK*chgGame
 1732 1538 4.00 8 1.60 20 32.00 
  Gareyev, Timur g1938  * USA0.001-0.0820-1.60 
  McRae, John 1291 NZL1.0010.19203.80 
  Lam, Ross c1938  * AUS0.001-0.0820-1.60 
  Smith, Scott R 1402 NZL0.501-0.1820-3.60 
  Lim, Benjamin U c1887 NZL1.0010.892017.80 
  Krstev, Antonio 1938  * NZL1.0010.922018.40 
  Renjith, Sravan 1571 NZL0.001-0.4520-9.00 
  Runcan, Daniel-Ioan 1889 ROU0.5010.39207.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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