Individual Calculations September 2023
 Umayal, Ramanathan  Total change: -29.60  Rating chartPersonal card
 Think & Plan July 2023 Classical Standard Group A Sharjeh UAE 2023-07-28
RcRownchangeKK*chgGame
 1190 1069 0.00 1 -0.34 40 -13.60 
  Rehan, Vinoop 1190 IND0.001-0.3440-13.60 

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)
 
 3nd SSS International below 1600 FIDE Rated Chess Tournament Pudukkotai IND 2023-08-12
RcRownchangeKK*chgGame
 1361 1118 0.00 2 -0.40 40 -16.00 
  Sri, Harinandan G 1363 IND0.001-0.2040-8.00 
  Sourav, S 1358 IND0.001-0.2040-8.00 

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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