Individual Calculations July 2023
 Sa, Kannan  Total change: 33.80  Rating chartPersonal card
 2nd SSS International Open FIDE Rated Chess Tournament Pudukottari IND 2023-05-29
RcRownchangeKK*chgGame
 1505 1796 7.50 9 0.31 20 6.20 
  Athavan, A 1396  * IND1.0010.08201.60 
  Vellithirumutham, Sriniketh R 1203 USA1.0010.02200.40 
  Anand, Babu P 1366 IND1.0010.07201.40 
  Prajit, Ravishankar 1459 IND1.0010.12202.40 
  Kavishvaran, P 1538 IND1.0010.18203.60 
  Rakshith, M 1373 IND0.501-0.4320-8.60 
  Aakash, K P 1637 IND0.501-0.2120-4.20 
  Naveen, K S 1636 IND1.0010.29205.80 
  Selvamurugan, B 1935 IND0.5010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1592 1786 7.00 8 1.38 20 27.60 
  Rudhrathtchan, N S 1386  * IND1.0010.08201.60 
  Mohammed, Ibrahim 1273 IND1.0010.04200.80 
  Manikandan, Rangan 1444 IND1.0010.12202.40 
  Gokula, Kannan G M 1567 IND1.0010.22204.40 
  Selvamurugan, B 1936 IND0.001-0.3020-6.00 
  Manikanda, Prabhu B V 1561 IND1.0010.22204.40 
  Sindhusree, K 1652 IND1.0010.32206.40 
  Akhilan, E M 1919 IND1.0010.682013.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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