Individual Calculations February 2019
 Chan, Jordan  Total change: 6.48  Rating chartPersonal card
 2019 Oceania Youth U16 Auckland NZL 2019-01-08
RcRownchangeKK*chgGame
 1508 1341 1.50 7 -0.68 36 -24.48 
  Ostapenko, Michael 1741  * AUS0.001-0.0836-2.88 
  Park-Tamati, Philli 1492 NZL0.001-0.3036-10.80 
  Steadman, Mathew 1379 NZL0.001-0.4536-16.20 
  Wang, Aaron Ziwen 1502 NZL0.001-0.2936-10.44 
  Fu, Tom 1468 NZL1.0010.673624.12 
  Li, Leo Xiang Yu 1231 NZL0.501-0.1536-5.40 
  Fan, Allen Chi Zhou c1741  * NZL0.001-0.0836-2.88 
 * 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)
 
 126th NZL Championship and Open 2019 Auckland NZL 2019-01-14
RcRownchangeKK*chgGame
 1710 1341 2.00 8 1.15 36 41.40 
  Winkelman, Albert 1741  * AUS0.001-0.0836-2.88 
  Lam, Ross c1741  * AUS0.5010.423615.12 
  Duneas, John c1741  * NZL0.001-0.0836-2.88 
  Lim, Benjamin U c1741  * NZL0.001-0.0836-2.88 
  Renjith, Sravan 1741  * NZL0.001-0.0836-2.88 
  Brockman, Roland 1496 AUS0.5010.21367.56 
  Winter, Ryan 1741  * NZL0.001-0.0836-2.88 
  Goormachtigh, Laurens 1741  * BEL1.0010.923633.12 
 * 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)
 
 2019 FIDE Open Gold Coast AUS 2019-01-25
RcRownchangeKK*chgGame
 1502 1341 1.00 4 -0.29 36 -10.44 
  Tennakoon, Nadula 1507 AUS0.5010.22367.92 
  Stewart, Craig A 1647 AUS0.001-0.1436-5.04 
  Paevskiy, Igor 1741  * AUS0.001-0.0836-2.88 
  Carr, Ethan 1113 AUS0.501-0.2936-10.44 
 * 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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