Individual Calculations January 2024
 Nargund, Sujan  Total change: -26.80  Rating chartPersonal card
 Southall FIDE Congress December 2023 - U1900 Southall ENG 2023-12-09
RcRownchangeKK*chgGame
 1506 1500 0.50 3 -0.90 40 -36.00 
  Hayward, Alan 1757 ENG0.001-0.1840-7.20 
  Zhang, Junyi 1638 ENG0.001-0.3140-12.40 
  Ewart, Thomas 1124 ENG0.501-0.4140-16.40 

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)
 
 15th Northwick Park Five Round Congress - Open Harrow ENG 2023-12-16
RcRownchangeKK*chgGame
 1758 1500 1.00 4 0.23 40 9.20 
  Sanitt, Ethan 1884 ENG0.001-0.0940-3.60 
  Maton, Emily 1726 ENG0.001-0.2140-8.40 
  Vaidyanathan, Adithya 1640 ENG0.001-0.3140-12.40 
  Royle, Alex 1783 ENG1.0010.844033.60 

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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