Individual Calculations November 2022
 John, Harris Sujin  Total change: -7.20  Rating chartPersonal card
 Hatsun Idhyam 6th SCS International FIDE Rated Tournament Sivakasi IND 2022-10-01
RcRownchangeKK*chgGame
 1346 1130 0.50 3 -0.18 40 -7.20 
  Iniyan, R S 1399 IND0.001-0.1740-6.80 
  Muthuraman, Kesavamoorthy 1323 IND0.001-0.2540-10.00 
  Mitul, Bala S 1317 IND0.5010.24409.60 

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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