Individual Calculations August 2023
 Acharya, Kandara  Total change: 12.80  Rating chartPersonal card
 2023 British Championship: AM Under 1900 Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1542 1629 2.50 6 -1.18 40 -47.20 
  Kumar, Sachin 1482 ENG1.0010.304012.00 
  McKenna, Joshua 1600 WLS1.0010.464018.40 
  Honey, Luke Anthony 1730 ENG0.001-0.3640-14.40 
  Westcott, Dale 1579 WLS0.001-0.5740-22.80 
  Nargund, Sujan 1398 ENG0.001-0.7940-31.60 
  Shaddick, John 1465 ENG0.501-0.2240-8.80 

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)
 
 2023 British Championship: PM Under 2050 Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1693 1629 4.00 6 1.50 40 60.00 
  Burton, Nick 1817 ENG0.5010.24409.60 
  Bingham, James T 1860 ENG0.5010.294011.60 
  Lawrence, Spencer 1719 ENG0.5010.12404.80 
  Rao, Shree 1415 ENG0.501-0.2740-10.80 
  McKenna, Joshua 1600 WLS1.0010.464018.40 
  Neale, George 1746 ENG1.0010.664026.40 

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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