Blitz: Individual Calculations June 2024
 McDonald, Duncan  Total change: 51.60  Rating chartPersonal card
 ACC Blitz May 2024 Auckland NZL 2024-05-11
RcRownchangeKK*chgGame
 1746 1694 6.50 9 2.58 20 51.60 
  Han, Eunkyeol 1420 KOR1.0010.17203.40 
  Wang, Justin Zhide 1895 NZL1.0010.762015.20 
  Huang, Ziyi 1824 CHN1.0010.682013.60 
  Lau, Brillion Yan Jun 1524 NZL0.001-0.7220-14.40 
  Hettiarachchi, Buthsara 1753 NZL1.0010.582011.60 
  Baker, Ilias Angelo (leo) 1729 NZL0.5010.05201.00 
  Zhou, Martin 1584 NZL1.0010.35207.00 
  Jin, Yanbo 2025 NZL0.001-0.1220-2.40 
  Jashari, Xhevdet 1963 NZL1.0010.832016.60 

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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