Individual Calculations October 2022
 Rathees, Rooban R  Total change: 0.00  Rating chartPersonal card
 Tamil Nadu State Under-15 Open Chess Championship-2022 Arupukottai IND 2022-09-07
RcRownchangeRpKK*chgGame
 1170 0 3.50 8 0.00 1127   0.00 
  Hari, Prasath D 1193 IND0.5010.00 0.00 
  Harith, R 1466 IND0.0010.00 0.00 
  Pragalathan, J 1295 IND1.0010.00 0.00 
  Nithish, M 1198 IND0.0010.00 0.00 
  Akhilash, M 1090 IND0.0010.00 0.00 
  Kabilesh, K 1021 IND0.5010.00 0.00 
  Madhan, Kumar M 1061 IND0.5010.00 0.00 
  Prajin, K 1034 IND1.0010.00 0.00 

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)
 
 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 Pudukottai IND 2022-09-14
RcRownchangeRpKK*chgGame
 1133 0 4.50 9 0.00 1133   0.00 
  Lakshana, Subramanian 1239 IND0.0010.00 0.00 
  Dhanabala, Bhoopathy T V 1023 IND1.0010.00 0.00 
  Subramanian, T.v. 1220 IND0.5010.00 0.00 
  Nanthabalan, V B 1181 IND0.5010.00 0.00 
  Dharsh, M 1173 IND0.5010.00 0.00 
  Sakana, S 1126 IND0.0010.00 0.00 
  Harun, B S 1054 IND0.5010.00 0.00 
  Vaishnav, Madanraj 1091 IND0.5010.00 0.00 
  Vijayakumar, Vidvath Bharadwaj 1091 IND1.0010.00 0.00 

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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