Blitz: Individual Calculations February 2023
 Tao, Junqing Jerome  Total change: 111.20  Rating chartPersonal card
 2023 New Zealand Blitz Wellington NZL 2023-01-11
RcRownchangeKK*chgGame
 1580 1240 2.50 7 1.43 40 57.20 
  Zhang, Kendrick Botong c1852 NZL0.001-0.0240-0.80 
  Yu, Weiyang (cadence) 1614 NZL0.5010.404016.00 
  Park-Tamati, Philli 1768 NZL0.001-0.0340-1.20 
  Tunnicliffe, Connor 1480 NZL0.001-0.2040-8.00 
  Tang, Tracy 1378 NZL1.0010.694027.60 
  Gilmore, Blake 1569 NZL1.0010.884035.20 
  Yue, Annie 1402 NZL0.001-0.2940-11.60 

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 Blitz Melbourne AUS 2023-01-26
RcRownchangeKK*chgGame
 1544 1240 3.00 8 1.35 40 54.00 
  Guse, Jerzy 1749 AUS0.001-0.0440-1.60 
  Resture, Fred 1831 SOL0.001-0.0240-0.80 
  Zhang, Daniel 1479 AUS0.001-0.2040-8.00 
  Kong, Nathan 1750 AUS0.001-0.0440-1.60 
  Leyzerman, Almog 1361 AUS1.0010.664026.40 
  Akok, Benjamin 1393 AUS1.0010.704028.00 
  Jiang, Benjamin Wise 1652 AUS0.001-0.0740-2.80 
  Singh, Harnam 1138 AUS1.0010.364014.40 

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)
 

 

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