Individual Calculations April 2024
 Liu, William Rui  Total change: 0.00  Rating chartPersonal card
 ACC Summer Cup 2024 Auckland NZL 2024-02-12
RcRownchangeKK*chgGame
 1485 1861 3.00 4 -0.63 40 -25.20 
  Holdo, Karl 1502 NZL1.0010.10404.00 
  McConnell, Jack 1500 NZL0.501-0.4040-16.00 
  Tao, Junqing Jerome 1476 NZL0.501-0.4140-16.40 
  Zhou, Martin 1461  * NZL1.0010.08403.20 
 * 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)
 
 2024 North Shore Summer Cup 5-7 Auckland NZL 2024-02-28
RcRownchangeKK*chgGame
 1617 1861 3.00 3 0.63 40 25.20 
  Tao, Junqing Jerome 1476 NZL1.0010.09403.60 
  Wang, Justin Zhide 1690 NZL1.0010.274010.80 
  Zhu, David Junyang 1684 NZL1.0010.274010.80 

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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