Individual Calculations May 2023
 Ebrahim, Akbar  Total change: 66.80  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1352 1081 3.00 7 1.67 40 66.80 
  Joseph, Tom 1464 IND0.001-0.0940-3.60 
  Sriram, Alwala 1259 IND0.001-0.2740-10.80 
  Shamkumar, Malayil 1219 IND1.0010.694027.60 
  Devan, Puthiyapurayil 1270 IND1.0010.754030.00 
  Varun, Prabhakaran K S 1564 IND0.5010.454018.00 
  Mukhund, A 1341 IND0.5010.324012.80 
  Rudra, Rajeev 1346 IND0.001-0.1840-7.20 

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)
 

 

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