Rapid: Individual Calculations August 2023
 Narayana, Sharma B L  Total change: -9.80  Rating chartPersonal card
 Masthaniah Chess World Open FIDE Rated Rapid Chess Tournament 2023 Nellore IND 2023-07-08
RcRownchangeKK*chgGame
 1206 1325 4.00 7 -0.49 20 -9.80 
  Sarvani, Cheedella 1525 IND0.001-0.2420-4.80 
  Pothala, Satwik 1093 IND0.001-0.7920-15.80 
  Nanda, Kishore Manchikanti 1004 IND1.0010.13202.60 
  Kaviya, B 1015 IND1.0010.14202.80 
  Aerramalla, Bava Samavart 1170 IND0.501-0.2120-4.20 
  Makam, Ramlikith 1123 IND1.0010.24204.80 
  Santhosh, Manikantan 1509 IND0.5010.24204.80 

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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