Individual Calculations May 2023
 Bristy, Mukherjee  Total change: -8.20  Rating chartPersonal card
 Indore International Grandmaster Chess Tournament-2023 Indore IND 2023-04-01
RcRownchangeKK*chgGame
 1874 1893 5.00 10 -0.37 20 -7.40 
  Dakshita, Kumawat 1746 IND0.501-0.2020-4.00 
  Shankhodip, De 1670 IND0.001-0.7820-15.60 
  Dhami, Dipak 1493  * NEP1.0010.08201.60 
  Teterev, Vitaly g2377 FID0.001-0.0520-1.00 
  Arshiya, Das 1577 IND1.0010.13202.60 
  Sathvik, Adiga 1691 IND0.001-0.7620-15.20 
  Raihaan, Zahid 1600 IND1.0010.15203.00 
  Nagare, Kaivalya Sandip c2217 IND1.0010.872017.40 
  Chitlange, Sakshi wm2241 IND0.001-0.1120-2.20 
  Deshmukh, Anup m2129 IND0.5010.30206.00 
 * 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)
 
 West Bengal State Junior (U-19) Girls Fide Rated Chess Championship-2023 Kolkata IND 2023-04-22
RcRownchangeKK*chgGame
 1458 1893 7.00 8 -0.04 20 -0.80 
  Rajanya, Mondal 1493  * IND1.0010.08201.60 
  Arhashirsha, Biswas 1230 IND0.501-0.4920-9.80 
  Prapti, Dholay 1171 IND1.0010.01200.20 
  Kathakali, Dey 1278 IND1.0010.02200.40 
  Anushka, Gupta 1668 IND1.0010.22204.40 
  Mrittika, Mallick 1828 IND1.0010.41208.20 
  Saparya, Ghosh 1615 IND0.501-0.3320-6.60 
  Ayantika, Das 1377 IND1.0010.04200.80 
 * 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)
 

 

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