Individual Calculations December 2022
 Poluyanov, Alexander  Total change: 0.00  Rating chartPersonal card
 Standard - SFO championship - 2022. B15 Barnaul RUS 2022-10-31
RcRownchangeKK*chgGame
 1551 1767 6.50 9 0.00 40 0.00 
  Sarazhakov, Tagir V 1367  * RUS1.0010.08403.20 
  Lozhnikov, Platon 1303 RUS1.0010.05402.00 
  Kondryukov, Nikolay 1283 RUS1.0010.05402.00 
  Nazemtsev, Artyom 1611 RUS0.501-0.2140-8.40 
  Ergashev, Khaetzhon 1644 RUS1.0010.334013.20 
  Smikovski, Semen 1942 RUS0.5010.23409.20 
  Karpukhin, Mikhail 1580 RUS1.0010.264010.40 
  Kolobov, Nikita 1378 RUS0.001-0.9140-36.40 
  Arikainen, Maksim 1851 RUS0.5010.12404.80 
 * 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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