Rapid: Individual Calculations July 2023
 Sun, Taoran Ethan  Total change: 154.40  Rating chartPersonal card
 ACC Autumn Rapid 2023 Auckland NZL 2023-05-29
RcRownchangeKK*chgGame
 1330 1230 2.50 5 0.53 40 21.20 
  Baker, Ilias Angelo (leo) 1486 NZL0.001-0.1940-7.60 
  Gu, Claire Yuqi 1059 NZL0.501-0.2340-9.20 
  Chen, Anderson 1395 NZL1.0010.724028.80 
  Lewis, Jordan 1624 NZL0.001-0.0840-3.20 
  Wang, Carol Huixin 1088 NZL1.0010.314012.40 

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 Summit Rookies Junior Rapid Open June Auckland NZL 2023-06-11
RcRownchangeKK*chgGame
 1613 1230 4.00 5 3.33 40 133.20 
  Kichavadi, Tejasvi 1423 NZL1.0010.754030.00 
  Xia, Yuehan (max) 1502 NZL1.0010.834033.20 
  Tao, Junqing Jerome 1457 NZL1.0010.794031.60 
  Membrere, Briene 1767 NZL0.001-0.0340-1.20 
  Guico, Leonides 1915 NZL1.0010.994039.60 

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)
 

 

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