Individual Calculations August 2023
 Gorskovs, Andrejs  Total change: 30.80  Rating chartPersonal card
 Kent FIDE Congress 2023 - U1650 Tunbridge Wells ENG 2023-07-08
RcRownchangeKK*chgGame
 1272 1413 0.50 1 -0.19 40 -7.60 
  Binu, Nathan 1272 ENG0.501-0.1940-7.60 

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)
 
 2023 British Championship: Weekender - Soanes Leicester ENG 2023-07-21
RcRownchangeKK*chgGame
 1420 1413 2.50 4 0.58 40 23.20 
  Mehrgan, Mehrsam 1118 IRI1.0010.15406.00 
  Meredith, Daniel 1438 ENG0.5010.03401.20 
  Lawrence, Simon 1545 ENG0.001-0.3240-12.80 
  London, Nick J 1579 ENG1.0010.724028.80 

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: Extra Games Leicester ENG 2023-07-21
RcRownchangeKK*chgGame
 1865 1413 1.00 1 0.94 40 37.60 
  Collinson, Mark I 1865 ENG1.0010.944037.60 

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)
 
 2023 British Championship: Under 14 Championship Leicester ENG 2023-07-25
RcRownchangeKK*chgGame
 1373 1413 0.00 1 -0.56 40 -22.40 
  Walia, Michael Kanishk 1373 ENG0.001-0.5640-22.40 

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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