Individual Calculations May 2024
 Young, Cohen  Total change: 10.80  Rating chartPersonal card
 2024 North Island Championships Wellington NZL 2024-03-29
RcRownchangeKK*chgGame
 1751 1914 4.50 6 0.27 40 10.80 
  Coates, Alex 1720 NZL0.501-0.2540-10.00 
  Liu, Richard Jingjie 1713 NZL1.0010.24409.60 
  Malcolm, Leo 1794 NZL1.0010.344013.60 
  Van Der Hoorn, Thomas 1873 NZL0.501-0.0640-2.40 
  Wang, Justin Zhide 1824 NZL0.501-0.1240-4.80 
  Barry, Jacob 1581 NZL1.0010.12404.80 

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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