Individual Calculations July 2023
 Vishod, S  Total change: -6.00  Rating chartPersonal card
 2nd SSS International Open FIDE Rated Chess Tournament Pudukottari IND 2023-05-29
RcRownchangeKK*chgGame
 1384 1144 1.00 4 0.17 40 6.80 
  Satheesh, Kumar G 1466 IND0.001-0.1340-5.20 
  Annahmalai, S S 1301 IND1.0010.714028.40 
  Kanishkaraj, V 1429 IND0.001-0.1640-6.40 
  Bala, Sanjay J G 1338 IND0.001-0.2540-10.00 

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)
 
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1616 1125 0.00 3 -0.32 40 -12.80 
  Ramnathan, Balasubramaniam m1929 IND0.0010.00400.00 
  Muralishankar, J T 1623 IND0.001-0.0440-1.60 
  Darshan, G 1295 IND0.001-0.2840-11.20 

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)
 

 

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