Individual Calculations July 2023
 Arun, Nithi R  Total change: 29.60  Rating chartPersonal card
 2nd SSS International Open FIDE Rated Chess Tournament Pudukottari IND 2023-05-29
RcRownchangeKK*chgGame
 1341 1107 2.00 6 0.74 40 29.60 
  Prabakaran, S 1377 IND0.001-0.1740-6.80 
  Bala, Sanjay J G 1338 IND0.5010.294011.60 
  Shree, Hari Palaniappa S 1320 IND1.0010.774030.80 
  Aareez, Imraan S 1296 IND0.5010.254010.00 
  Thirumalaivasan, R 1274 IND0.001-0.2840-11.20 
  Manoj, Guru R 1438 IND0.001-0.1240-4.80 

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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