Individual Calculations August 2023
 Keshari, Krish  Total change: 1.60  Rating chartPersonal card
 Kent FIDE Congress 2023 - U1950 Tunbridge Wells ENG 2023-07-08
RcRownchangeKK*chgGame
 1658 1296 0.00 3 -0.35 40 -14.00 
  Airlie, Arran 1763 ENG0.001-0.0540-2.00 
  Han, Qixuan 1516 ENG0.001-0.2240-8.80 
  Heath, David R 1695 ENG0.001-0.0840-3.20 

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 British Championship: Under 10 Championship Leicester ENG 2023-07-25
RcRownchangeKK*chgGame
 1442 1296 1.00 2 0.39 40 15.60 
  Kryshtafor, Maksym 1407 UKR0.5010.15406.00 
  Shivakumar, Akshath 1476 ENG0.5010.24409.60 

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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