Rapid: Individual Calculations September 2021
 Ambartsumyan, Vladimir  Total change: -13.80  Rating chartPersonal card
 Ryazan region championship_rapid _2021 Ryazan RUS 2021-07-25
RcRownchangeKK*chgGame
 1488 1501 4.00 9 -0.69 20 -13.80 
  Proshkov, Viktor 1770 RUS1.0010.832016.60 
  Krepchuk, Alexej 1910 RUS0.5010.42208.40 
  Belinskiy, Nikita 1292 RUS0.001-0.7720-15.40 
  Ambartsumyan, Yuri 1154 RUS0.001-0.8920-17.80 
  Sokovnin, Yury 1651 RUS1.0010.702014.00 
  Zaitsev, Egor Ser. 1312 RUS0.001-0.7520-15.00 
  Zhuravleva, Kseniya 1221 RUS0.501-0.3420-6.80 
  Nikitin, Artem 1440 RUS0.001-0.5820-11.60 
  Shtannikova, Ekaterina 1641 RUS1.0010.692013.80 

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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