Individual Calculations March 2024
 Osterhus, Omar Torbjorn  Total change: 12.00  Rating chartPersonal card
 TCA x Big Rook Olympiad Chess Challenge 2024 - Standard Open Bangkok THA 2024-02-23
RcRownchangeKK*chgGame
 1730 1309 1.00 4 0.60 20 12.00 
  Song, Ran 1960 CHN0.001-0.0120-0.20 
  Krishtopov, Konstantin 1559 FID0.5010.31206.20 
  Nodon, Jeremi 1801 JPN0.001-0.0420-0.80 
  Siriponlai, Sivakorn 1598 THA0.5010.34206.80 

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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