Individual Calculations January 2023
 Niranjana, N  Total change: 51.20  Rating chartPersonal card
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1288 1237 4.00 6 1.28 40 51.20 
  Sham, R 1611 IND0.5010.404016.00 
  Sabarish, A 1071 IND0.501-0.2240-8.80 
  Navaneeth, S 1030 IND1.0010.23409.20 
  Rajan, K.n. 1480 IND1.0010.804032.00 
  Rahul, V S 1442 IND0.001-0.2440-9.60 
  Vijayakumar, S 1095 IND1.0010.314012.40 

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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