Individual Calculations May 2021
 Nugumanov, Bakhtiyar  Total change: -12.50  Rating chartPersonal card
 Chelyabinskiy variant 2021 - A Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 2289 2388 5.00 10 -1.25 10 -12.50 
  Petrukhina, Olga wf2080 KAZ1.0010.14101.40 
  Shuvalova, Polina mwg2476 RUS0.001-0.3810-3.80 
  Benderac, Ana wg2179 SRB1.0010.23102.30 
  Frolyanov, Dmitry g2542 RUS0.001-0.2910-2.90 
  Babakekhyan, Artem 2181 RUS0.501-0.2710-2.70 
  Baigildin, Albert 2215 RUS1.0010.27102.70 
  Bezgodov, Alexei g2452 RUS0.001-0.4110-4.10 
  Iljin, Timofey m2314 UKR0.001-0.6010-6.00 
  Zhukov, Anton f2224 RUS0.501-0.2210-2.20 
  Botoyan, Smbat 2224 ARM1.0010.28102.80 

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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