Individual Calculations September 2023
 Singh, Surypratap  Total change: 39.60  Rating chartPersonal card
 AICFB West Zone Chess Championship for the Visually Challenged 2023 Goa IND 2023-08-03
RcRownchangeKK*chgGame
 1366 1298 5.00 7 1.98 20 39.60 
  Swapanil, Shah 1649 IND1.0010.892017.80 
  Bagayatkar, Madan 1407 IND0.001-0.3520-7.00 
  Waghmare, Tanish 1212 IND1.0010.38207.60 
  Samant, Milind 1646 IND0.001-0.1120-2.20 
  Patel, Lav 1145 IND1.0010.30206.00 
  Viral, Trivedi 1177 IND1.0010.34206.80 
  Shah, Saiyam Kamleshbhai 1323 IND1.0010.532010.60 

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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