Individual Calculations September 2023
 Konara, Seha  Total change: 126.00  Rating chartPersonal card
 East Midlands FIDE Congress 2023 - Under 1700 Wellingborough ENG 2023-08-12
RcRownchangeKK*chgGame
 1392 1201 2.50 3 1.72 40 68.80 
  White, Nicholas E 1519 ENG0.5010.374014.80 
  Anjulan, Ashwin 1364 ENG1.0010.724028.80 
  Saharkar, Sharvari 1293 ENG1.0010.634025.20 

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)
 
 Muswell Hill FIDE Standard 15 August London ENG 2023-08-15
RcRownchangeKK*chgGame
 1484 1201 0.00 2 -0.34 40 -13.60 
  Belur, Ankita 1424 ENG0.001-0.2240-8.80 
  Pride, Stephen C 1543 ENG0.001-0.1240-4.80 

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)
 
 57th Berks & Bucks Chess Congress - Challengers B Maidenhead ENG 2023-08-26
RcRownchangeKK*chgGame
 1495 1201 2.50 4 1.77 40 70.80 
  Belur, Ankita 1424 ENG1.0010.784031.20 
  Chojnacki, M Kevin 1418 ENG0.5010.284011.20 
  Collins, Nigel 1374 ENG1.0010.734029.20 
  Turner, David J 1762 ENG0.001-0.0240-0.80 

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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