Individual Calculations September 2023
 Sai, Karthick S  Total change: 23.20  Rating chartPersonal card
 3nd SSS International below 1600 FIDE Rated Chess Tournament Pudukkotai IND 2023-08-12
RcRownchangeKK*chgGame
 1400 1154 1.00 3 0.40 40 16.00 
  Meiyappan, M 1394 IND0.001-0.2040-8.00 
  Divesh, G 1477 IND0.001-0.1340-5.20 
  Parthasarathy, Baskaran 1330 IND1.0010.734029.20 

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)
 
 21st Adyar Times FIDE Rated Chess Tournament-2023 Chennai IND 2023-08-25
RcRownchangeKK*chgGame
 1411 1154 1.00 4 0.18 40 7.20 
  Sananda, R 1357 IND0.001-0.2440-9.60 
  Preeyaay, Siingh 1327 IND0.001-0.2740-10.80 
  Thavish, S 1337 IND0.5010.24409.60 
  Somaraju, Sai Vivan Karthikeya 1621 NZL0.5010.454018.00 

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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