Individual Calculations March 2024
 Badmatsyrenov, Oleg  Total change: -6.50  Rating chartPersonal card
 TCA x Big Rook Olympiad Chess Challenge 2024 - Standard Open Bangkok THA 2024-02-23
RcRownchangeKK*chgGame
 1863 2412 6.00 7 -0.65 10 -6.50 
  Kaewwattha, Natrada 2012  * THA1.0010.08100.80 
  Gutsulyak, Nikolay 1728 FID0.501-0.4910-4.90 
  Rolston, Daniel Haruma 1592 JPN0.501-0.5010-5.00 
  Lauron, Paul John 1686 PHI1.0010.01100.10 
  Song, Ran 1960 CHN1.0010.06100.60 
  Arunnuntapanich, Tinnakrit f2077 THA1.0010.12101.20 
  Wiwatanadate, Poompong f1986 THA1.0010.07100.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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