Individual Calculations October 2023
 Verma, Manshu  Total change: 50.80  Rating chartPersonal card
 2023 Calchess Open Championship - B Milpitas, California USA 2023-09-01
RcRownchangeKK*chgGame
 1418 1254 3.00 6 1.27 40 50.80 
  Liu, Serena 1472 USA0.001-0.2240-8.80 
  Fan, Jimmy Qinmo 1320 USA1.0010.594023.60 
  Mori-Khan, Camran 1373 USA1.0010.664026.40 
  Bhattacharjya, Rishi 1434 USA0.5010.24409.60 
  Shah, Yash 1521 IND0.001-0.1840-7.20 
  Krishnan, Shreyank 1389 USA0.5010.18407.20 

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)
 

 

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