Individual Calculations August 2023
 Narayanan, Rishitha  Total change: 104.00  Rating chartPersonal card
 SLAN 1st International Open FIDE Rated Chess Tournament 2023 Hyderabad IND 2023-07-21
RcRownchangeKK*chgGame
 1353 1064 4.00 8 2.60 40 104.00 
  Samarateja, K 1608 IND0.001-0.0340-1.20 
  Mali, Shlok 1309 IND1.0010.804032.00 
  Sathvik, Gulakaram 1284 IND0.001-0.2240-8.80 
  Sai, Charan Kondisetty 1265 IND1.0010.764030.40 
  Lakkavarthi, Vijay Kumar 1235 IND1.0010.734029.20 
  Vittanala, Shanmuk Saish 1366 IND1.0010.854034.00 
  Aarit, Kapil 1449 IND0.001-0.0940-3.60 
  Mohammed, Ibrahim 1309 IND0.001-0.2040-8.00 

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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