Individual Calculations May 2024
 Watson, Jean  Total change: -37.80  Rating chartPersonal card
 21st Bangkok Chess Club Challenger 2024 Hua Hin THA 2024-04-13
RcRownchangeKK*chgGame
 1580 1695 2.00 6 -1.89 20 -37.80 
  Derotas, Vic Glysen 1848 PHI0.001-0.3020-6.00 
  De Chaudhuri, Aditya 1568 KAZ1.0010.33206.60 
  Baideldinova, Adina 1504 KAZ0.001-0.7520-15.00 
  Luo, Chenyu 1460 CHN0.501-0.2920-5.80 
  Smirnov, Maksim M. 1534 FID0.501-0.2120-4.20 
  Shatalin, Andrian 1568 FID0.001-0.6720-13.40 

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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