Individual Calculations July 2023
 Sahanaa, S M  Total change: 59.20  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1478 1349 4.50 7 1.48 40 59.20 
  Srihari, L 2273 IND0.0010.00400.00 
  Harishpandiyan 1087 IND1.0010.18407.20 
  Santhosh, T 1099 IND1.0010.19407.60 
  Jeevaa, A S 1627 IND0.001-0.1740-6.80 
  Sudhesh, Mayan K 1135 IND1.0010.23409.20 
  Gokula, Kannan G M 1567 IND1.0010.784031.20 
  Gokula, Vishnu R 1557 IND0.5010.274010.80 

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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