Rapid: Individual Calculations May 2023
 Sagaya, Anthoni Serock D  Total change: 30.00  Rating chartPersonal card
 2nd Cademic International Open FIDE Rated Rapid Chess Tournament 2023 Thiruvanthapuram IND 2023-04-22
RcRownchangeKK*chgGame
 1379 1137 2.50 5 1.50 20 30.00 
  Sulaiman, T.a 1335 IND1.0010.762015.20 
  Aadik, Theophane Lenin 1413 IND0.5010.33206.60 
  Singh, Shailender 1404 IND0.5010.32206.40 
  Yug, Tarun Khiani 1381 IND0.001-0.2020-4.00 
  Dhruv, S Nair 1364 IND0.5010.29205.80 

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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