Individual Calculations March 2023
 Nawin, S  Total change: -24.40  Rating chartPersonal card
 MPL 11th National Schools Under-15 Chess Championship 2023 Krishnagiri IND 2023-01-27
RcRownchangeKK*chgGame
 1264 1005 0.00 5 -1.02 40 -40.80 
  Sharan, Sriram S 1435 IND0.001-0.0740-2.80 
  Anirudh, A 1295 IND0.001-0.1640-6.40 
  Joglekar, Akshay 1331 IND0.001-0.1340-5.20 
  Chirag, Kumar A 1170 IND0.001-0.2840-11.20 
  Bhuvan, Rao 1089 IND0.001-0.3840-15.20 

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)
 
 Little England 3rd International Open FIDE Rated Chess Tournament Hosur IND 2023-02-01
RcRownchangeKK*chgGame
 1322 1005 0.00 2 -0.30 40 -12.00 
  Aaryan, Amol Waghmare 1415 IND0.001-0.0840-3.20 
  Shanmugam, D 1228 IND0.001-0.2240-8.80 

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)
 
 Little England 4th International Open FIDE Rated Chess Tournament (Below 1600) Hosur IND 2023-02-06
RcRownchangeKK*chgGame
 1355 1005 1.50 6 0.71 40 28.40 
  Karthikeyan, G 1510 IND0.001-0.0440-1.60 
  Nagaraj, A V Srinivasan 1234 IND0.5010.294011.60 
  Gaurav, Mudgal 1481 IND0.001-0.0540-2.00 
  Bala, Srinivas Manuri 1208 IND1.0010.764030.40 
  Sunder, M 1268 IND0.001-0.1840-7.20 
  Satyanarayana, Rvv 1427 IND0.001-0.0740-2.80 

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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