Individual Calculations December 2023
 Bharadwaj, Samarth  Total change: 6.80  Rating chartPersonal card
 2023 Washington Challenger's Cup Seattle, WA USA 2023-10-28
RcRownchangeKK*chgGame
 1555 1382 1.00 3 0.18 40 7.20 
  Jones, Davey V 1576 USA0.001-0.2540-10.00 
  Razmov, Gabriel 1525 USA0.001-0.3140-12.40 
  Pitre, H G 1563 USA1.0010.744029.60 

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)
 
 Washington Class Championships - Class B Bellevue, WA USA 2023-11-24
RcRownchangeKK*chgGame
 1375 1382 0.50 1 -0.01 40 -0.40 
  Sankar, Abhay 1375 USA0.501-0.0140-0.40 

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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