Individual Calculations June 2024
 Powis, Raphael  Total change: 0.00  Rating chartPersonal card
 ACC Chess Weekend May 2024 Auckland NZL 2024-05-25
RcRownchangeRpKK*chgGame
 1634 0 2.00 5 0.00 1562   0.00 
  Barry, Jacob 1603 NZL0.0010.00 0.00 
  Gu, Isaac 1612 NZL1.0010.00 0.00 
  Preeyansh, Roul 1757 IND0.0010.00 0.00 
  Nguyen, Kane 1471 NZL1.0010.00 0.00 
  Liu, Richard Jingjie 1727 NZL0.0010.00 0.00 

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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