Rapid: Individual Calculations March 2023
 Ubiennykh, Ekaterina  Total change: -16.90  Rating chartPersonal card
 Krasnoyarsk region rapid championship 2023 Krasnoyarsk RUS 2023-02-17
RcRownchangeKK*chgGame
 1701 2269 7.00 9 -1.69 10 -16.90 
  Ostrovskiy, Viktor 1869  * RUS1.0010.08100.80 
  Dunaev, Dmitriy 1699 RUS0.001-0.9810-9.80 
  Postolsky, Alexander 1426 RUS1.0010.00100.00 
  Zaytsev, Viktor R 1679 RUS0.501-0.4810-4.80 
  Sholokhov, Anatoly 1710 RUS0.501-0.4710-4.70 
  Belyaeva, Natalya 1586 RUS1.0010.01100.10 
  Gorelov, Roman 1719 RUS1.0010.03100.30 
  Protasov, Nikolay 1755 RUS1.0010.04100.40 
  Seslavin, Maxim 1866 RUS1.0010.08100.80 
 * 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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