Individual Calculations August 2023
 Kirthika, B  Total change: 257.04  Rating chartPersonal card
 49th National Women Chess Championship 2023 Ahmedabad IND 2023-06-30
RcRownchangeKK*chgGame
 1827 1420 6.50 11 4.83 36 173.88 
  Padmini, Rout m2353 IND0.0010.00360.00 
  Megha, Patra 1206 IND1.0010.23368.28 
  Dhyana, Patel wf2155 IND1.0010.993635.64 
  Anishka, Vikram 1675 IND1.0010.813629.16 
  Velpula, Sarayu 1844 IND0.001-0.0736-2.52 
  Singh, Neha 1728 IND1.0010.863630.96 
  Marium, Fatima 1704 IND0.5010.343612.24 
  Kotepalli, Sai Nirupama wf1899 IND1.0010.953634.20 
  Saranya, J wf2050 IND0.001-0.0136-0.36 
  Swara, Lakshmi S Nair 1680 IND1.0010.823629.52 
  Sneha, Halder 1807 IND0.001-0.0936-3.24 

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)
 
 SLAN 1st International Open FIDE Rated Chess Tournament 2023 Hyderabad IND 2023-07-21
RcRownchangeKK*chgGame
 1576 1420 5.00 8 2.31 36 83.16 
  Ayaanraj, Kottapally 1087 IND1.0010.12364.32 
  Setumadhav, Yellumahanthi 2023 IND1.0010.983635.28 
  Rohith, Yadav B R 1660 IND0.5010.303610.80 
  Aryan, Shamrao Raikar 1591 IND0.5010.23368.28 
  Shirodkar, Aayush 1656 IND1.0010.803628.80 
  Nawin, M S 1738 IND0.001-0.1336-4.68 
  Afreed, T Khan 1653 IND0.001-0.2136-7.56 
  Sreetej, B 1201 IND1.0010.22367.92 

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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