Individual Calculations September 2023
 Aathisha, M G  Total change: -21.20  Rating chartPersonal card
 3nd SSS International below 1600 FIDE Rated Chess Tournament Pudukkotai IND 2023-08-12
RcRownchangeKK*chgGame
 1319 1132 1.00 4 -0.20 40 -8.00 
  Harish, Kumar N 1409 IND0.001-0.1740-6.80 
  Ilan, Magizhan 1016 IND1.0010.344013.60 
  Hariharan, Vinayagamurthy 1582 IND0.001-0.0640-2.40 
  Parashar, Aryaman 1270 TAN0.001-0.3140-12.40 

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)
 
 Kodaikanal 1st International FIDE Rated Open Chess Tournament 2023 Kodaikanal IND 2023-08-17
RcRownchangeKK*chgGame
 1304 1132 0.50 3 -0.33 40 -13.20 
  Adarsh, D 1395 IND0.001-0.1840-7.20 
  Aarush, Nair 1264 IND0.5010.18407.20 
  Harish, G 1254 IND0.001-0.3340-13.20 

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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