Individual Calculations February 2023
 Wang, Justin Zhide  Total change: 196.00  Rating chartPersonal card
 2023 New Zealand Championship Wellington NZL 2023-01-02
RcRownchangeKK*chgGame
 1892 1523 3.00 8 2.13 40 85.20 
  Metge, J Nigel 1932 NZL0.001-0.0840-3.20 
  McDougall, Euan 1770 NZL0.5010.314012.40 
  Tang, Hao 1912 NZL0.001-0.0940-3.60 
  Masters, Andrew D 1833 SCO0.001-0.1440-5.60 
  Zhang, Kendrick Botong c1888 NZL0.5010.404016.00 
  Tanoi, T Edward 1800 NZL1.0010.834033.20 
  Thomas, Ben 2038 NZL1.0010.964038.40 
  Archer, Ollie 1959 NZL0.001-0.0640-2.40 

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)
 
 2023 Oceania Zonal 3.6 Open Melbourne AUS 2023-01-23
RcRownchangeKK*chgGame
 1749 1523 5.00 9 2.77 40 110.80 
  Salasan, Haran 2002 AUS0.001-0.0540-2.00 
  Liu, Richard Jingjie 1167 NZL1.0010.11404.40 
  Korenevski, Oleg c1755 AUS0.5010.294011.60 
  Anderson, Alistair 1862 AUS1.0010.884035.20 
  Lee, Daniel 1750 AUS1.0010.794031.60 
  Bassig, Hamish 1973 AUS0.001-0.0640-2.40 
  Park-Tamati, Philli 1865 NZL0.001-0.1240-4.80 
  Kalisch, Tom 1671 AUS0.5010.20408.00 
  Depaune, Ricko f1698 NRU1.0010.734029.20 

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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