Individual Calculations May 2023
 Kiruthik, Murugun M  Total change: -14.40  Rating chartPersonal card
 Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 Karaikudi IND 2023-04-19
RcRownchangeKK*chgGame
 1207 1233 3.50 7 -0.36 40 -14.40 
  Tharshaan, B K 1023 IND0.501-0.2740-10.80 
  Haridev, S 1670 IND0.001-0.0640-2.40 
  Thavvanesh, H 1045 IND1.0010.264010.40 
  Joe, Gladson L 1144 IND1.0010.384015.20 
  Brijesh, Poola 1408 IND0.001-0.2740-10.80 
  Divesh, V 1120 IND0.001-0.6540-26.00 
  Kailash, V 1038 IND1.0010.254010.00 

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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