Individual Calculations August 2023
 Davies, Andrew William  Total change: 32.40  Rating chartPersonal card
 Blue Chevaliers International Open 2023 - Phuket Phuket THA 2023-07-23
RcRownchangeKK*chgGame
 1435 1495 4.50 5 1.62 20 32.40 
  Wang, Yushin Andrea 1270 TPE1.0010.22204.40 
  Rangkaew, Katunchalee 1352 THA1.0010.31206.20 
  Kuich, Gero 1395 SUI1.0010.36207.20 
  Lee, Christopher 1563 MAS0.5010.09201.80 
  Jackson, John Marvin 1594 USA1.0010.642012.80 

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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