Individual Calculations October 2022
 Sharan, Sriram S  Total change: 38.00  Rating chartPersonal card
 Tamil Nadu State Under-15 Open Chess Championship-2022 Arupukottai IND 2022-09-07
RcRownchangeKK*chgGame
 1367 1368 5.00 8 0.95 40 38.00 
  Vetrivel, Karunapandi 1137 IND0.501-0.2940-11.60 
  Akhilash, M 1090 IND1.0010.17406.80 
  Vengatesh, Krishnan C 1699 IND0.001-0.1240-4.80 
  Tanish, Ragavan S 1236 IND1.0010.324012.80 
  Sivanesh, S 1498 IND0.5010.18407.20 
  Ravada, Karthikesava 1170 IND1.0010.24409.60 
  Pavan, Anand S 1459 IND1.0010.624024.80 
  Gokulakrishna, S 1644 IND0.001-0.1740-6.80 

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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