Individual Calculations January 2023
 Arnav, Drolia  Total change: -65.60  Rating chartPersonal card
 MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1196 1390 4.50 9 -2.15 40 -86.00 
  Arshpreet, Singh 1713 IND0.001-0.1340-5.20 
  Sarveshwar, B S 1107 IND0.001-0.8440-33.60 
  Tanish, Ragavan S 1158 IND0.001-0.7940-31.60 
  Garv, Singh 1071 IND1.0010.13405.20 
  Atharv, Singh Bisht 1096 IND1.0010.15406.00 
  Chinmay, Chauhan 1185 IND0.501-0.2640-10.40 
  Satya, Narang 1167 IND0.501-0.2840-11.20 
  Nabhaya, Singh 1139 IND0.501-0.3140-12.40 
  Harnidh, Singh 1124 IND1.0010.18407.20 

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)
 
 Chhattisgarh State Open FIDE Rating Chess Championship 2022 Mahasamund IND 2022-12-09
RcRownchangeKK*chgGame
 1477 1390 3.00 5 0.51 40 20.40 
  Hari, Krishna Reddy J 1056 IND1.0010.12404.80 
  Shreyansh, Daklia 2165 IND0.0010.00400.00 
  Salik, Nawaz Manihaar 1047 IND1.0010.12404.80 
  Sparsh, Khandelwal 1858 IND0.001-0.0540-2.00 
  Gagan, Kumar Sahu 1257 IND1.0010.324012.80 

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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