Individual Calculations February 2024
 Hill, Callum  Total change: 22.00  Rating chartPersonal card
 London Junior Chess Championships 2023 U12 Major Harrow ENG 2023-12-28
RcRownchangeKK*chgGame
 1442 1227 1.50 4 0.55 40 22.00 
  Dhingra, Kanvansh 1355 ENG1.0010.674026.80 
  Hazell, Peter 1472 ENG0.001-0.2040-8.00 
  Shivakumar, Akshath 1554 ENG0.001-0.1340-5.20 
  Devalia, Aadishesh 1387 ENG0.5010.21408.40 

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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