Rapid: Individual Calculations July 2022
 Ryan, Mandal  Total change: -1.00  Rating chartPersonal card
 West Bengal State School Under-15 Open Rapid Rating Chess Tournament-2022 for 44th FIDE Chess Olympiad Promotion Kolkata IND 2022-06-25
RcRownchangeKK*chgGame
 1242 1060 1.00 4 -0.05 20 -1.00 
  Diproneel, Barman 1296 IND1.0010.802016.00 
  Sagnik, Dutta 1231 IND0.001-0.2720-5.40 
  Anirban, Mondal 1204 IND0.001-0.3120-6.20 
  Swapneel, Das 1237 IND0.001-0.2720-5.40 

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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